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OVAL Definitions
>
OVAL Definition Details
Id
oval:com.altx-soft.nix:def:27901
[Rus]
Version
3
Class
patch
ALTXid
163753
Language
English
Severity
Critical
Title
ALT Linux -- security update for kernel-image-el-smp-2.6.32-alt46.M60C.1
Description
Security update for kernel-image-el-smp-2.6.32-alt46.M60C.1.
Family
unix
Platform
ALT Linux SPT 6.0
Product
kernel-image-el-smp
Reference
VENDOR: otchet-po-obnovleniiam-ot-28022017
VENDOR: otchet-po-obnovleniiam-ot-28022017
Id:
otchet-po-obnovleniiam-ot-28022017
Reference:
https://cve.basealt.ru/otchet-po-obnovleniiam-ot-28022017.html
CVE: CVE-2011-2189
CVE: CVE-2011-2189
Id:
CVE-2011-2189
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2189
Comment
: net/core/net_namespace.c in the Linux kernel 2.6.32 and earlier does not properly handle a high rate of creation and cleanup of network namespaces, which makes it easier for remote attackers to cause a denial of service (memory consumption) via requests to a daemon that requires a separate namespace per connection, as demonstrated by vsftpd.
CVSSv2 Score:
7.8
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
7.5
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
400 (Uncontrolled Resource Consumption ('Resource Exhaustion'))
References:
DSA-2305 (DEBIAN)
[oss-security] 20110606 Re: CVE Request -- vsftpd -- Do not create network namespace per connection (MLIST)
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629373 (CONFIRM)
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/720095 (CONFIRM)
[git-commits-head] 20091208 net: Automatically allocate per namespace data. (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=711245 (CONFIRM)
[oss-security] 20110606 Re: CVE Request -- vsftpd -- Do not create network namespace per connection (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=711134 (CONFIRM)
http://patchwork.ozlabs.org/patch/88217/ (CONFIRM)
http://ie.archive.ubuntu.com/linux/kernel/v2.6/ChangeLog-2.6.33 (CONFIRM)
USN-1288-1 (UBUNTU)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f875bae065334907796da12523f9df85c89f5712 (MISC)
http://neil.brown.name/git?p=linux-2.6%3Ba=patch%3Bh=2b035b39970740722598f7a9d548835f9bdd730f (MISC)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=2b035b39970740722598f7a9d548835f9bdd730f (MISC)
CVE: CVE-2017-6074
CVE: CVE-2017-6074
Id:
CVE-2017-6074
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6074
Comment
: The dccp_rcv_state_process function in net/dccp/input.c in the Linux kernel through 4.9.11 mishandles DCCP_PKT_REQUEST packet data structures in the LISTEN state, which allows local users to obtain root privileges or cause a denial of service (double free) via an application that makes an IPV6_RECVPKTINFO setsockopt system call.
CVSSv2 Score:
7.2
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
415 (Double Free)
References:
https://github.com/torvalds/linux/commit/5edabca9d4cff7f1f2b68f0bac55ef99d9798ba4 (CONFIRM)
[oss-security] 20170222 Linux kernel: CVE-2017-6074: DCCP double-free vulnerability (local root) (MLIST)
96310 (BID)
https://source.android.com/security/bulletin/2017-07-01 (CONFIRM)
1037876 (SECTRACK)
41458 (EXPLOIT-DB)
41457 (EXPLOIT-DB)
https://www.tenable.com/security/tns-2017-07 (CONFIRM)
DSA-3791 (DEBIAN)
RHSA-2017:1209 (REDHAT)
RHSA-2017:0932 (REDHAT)
RHSA-2017:0501 (REDHAT)
RHSA-2017:0403 (REDHAT)
RHSA-2017:0366 (REDHAT)
RHSA-2017:0365 (REDHAT)
RHSA-2017:0347 (REDHAT)
RHSA-2017:0346 (REDHAT)
RHSA-2017:0345 (REDHAT)
RHSA-2017:0324 (REDHAT)
RHSA-2017:0323 (REDHAT)
RHSA-2017:0316 (REDHAT)
RHSA-2017:0295 (REDHAT)
RHSA-2017:0294 (REDHAT)
RHSA-2017:0293 (REDHAT)
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html (CONFIRM)
CVE: CVE-2010-5313
CVE: CVE-2010-5313
Id:
CVE-2010-5313
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-5313
Comment
: Race condition in arch/x86/kvm/x86.c in the Linux kernel before 2.6.38 allows L2 guest OS users to cause a denial of service (L1 guest OS crash) via a crafted instruction that triggers an L2 emulation failure report, a similar issue to CVE-2014-7842.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CWE:
362 (Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'))
References:
https://github.com/torvalds/linux/commit/fc3a9157d3148ab91039c75423da8ef97be3e105 (CONFIRM)
http://mirror.linux.org.au/linux/kernel/v2.6/ChangeLog-2.6.38 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1163762 (CONFIRM)
[oss-security] 20141113 CVE-2014-7842 Linux kernel: kvm: reporting emulation failures to userspace (MLIST)
SUSE-SU-2015:0652 (SUSE)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html (CONFIRM)
RHSA-2016:0855 (REDHAT)
71363 (BID)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fc3a9157d3148ab91039c75423da8ef97be3e105 ()
CVE: CVE-2014-7842
CVE: CVE-2014-7842
Id:
CVE-2014-7842
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-7842
Comment
: Race condition in arch/x86/kvm/x86.c in the Linux kernel before 3.17.4 allows guest OS users to cause a denial of service (guest OS crash) via a crafted application that performs an MMIO transaction or a PIO transaction to trigger a guest userspace emulation error report, a similar issue to CVE-2010-5313.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CWE:
362 (Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'))
References:
https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.17.4 (CONFIRM)
https://github.com/torvalds/linux/commit/a2b9e6c1a35afcc0973acb72e591c714e78885ff (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1163762 (CONFIRM)
[oss-security] 20141113 CVE-2014-7842 Linux kernel: kvm: reporting emulation failures to userspace (MLIST)
62326 (SECUNIA)
62305 (SECUNIA)
62336 (SECUNIA)
SUSE-SU-2015:0481 (SUSE)
openSUSE-SU-2015:0566 (SUSE)
SUSE-SU-2015:0652 (SUSE)
SUSE-SU-2015:0736 (SUSE)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html (CONFIRM)
RHSA-2016:0855 (REDHAT)
71078 (BID)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a2b9e6c1a35afcc0973acb72e591c714e78885ff (MISC)
CVE: CVE-2014-8134
CVE: CVE-2014-8134
Id:
CVE-2014-8134
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8134
Comment
: The paravirt_ops_setup function in arch/x86/kernel/kvm.c in the Linux kernel through 3.18 uses an improper paravirt_enabled setting for KVM guest kernels, which makes it easier for guest OS users to bypass the ASLR protection mechanism via a crafted application that reads a 16-bit value.
CVSSv2 Score:
1.9
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:P/I:N/A:N
CVSSv3 Score:
3.3
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality impact:
LOW
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
References:
http://people.canonical.com/~ubuntu-security/cve/2014/CVE-2014-8134.html (CONFIRM)
[kvm] 20141205 [PATCH] x86, kvm: Clear paravirt_enabled on KVM guests for espfix32's benefit (MLIST)
https://bugzilla.novell.com/show_bug.cgi?id=909078 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1172765 (CONFIRM)
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1400314 (CONFIRM)
62336 (SECUNIA)
SUSE-SU-2015:0481 (SUSE)
openSUSE-SU-2015:0566 (SUSE)
SUSE-SU-2015:0736 (SUSE)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
RHSA-2016:0855 (REDHAT)
71650 (BID)
openSUSE-SU-2015:0714 (SUSE)
https://support.f5.com/csp/article/K17120 (CONFIRM)
https://support.f5.com/csp/article/K17120?utm_source=f5support&%3Butm_medium=RSS (MISC)
CVE: CVE-2015-2925
CVE: CVE-2015-2925
Id:
CVE-2015-2925
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2925
Comment
: The prepend_path function in fs/dcache.c in the Linux kernel before 4.2.4 does not properly handle rename actions inside a bind mount, which allows local users to bypass an intended container protection mechanism by renaming a directory, related to a "double-chroot attack."
CVSSv2 Score:
6.9
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:C/I:C/A:C
CWE:
254 (Security Features)
References:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=397d425dc26da728396e66d392d5dcb8dac30c37 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cde93be45a8a90d8c264c776fab63487b5038a65 (CONFIRM)
SUSE-SU-2015:2194 (SUSE)
SUSE-SU-2015:2292 (SUSE)
SUSE-SU-2016:0335 (SUSE)
SUSE-SU-2016:0337 (SUSE)
SUSE-SU-2016:0380 (SUSE)
SUSE-SU-2016:0381 (SUSE)
SUSE-SU-2016:0383 (SUSE)
SUSE-SU-2016:0384 (SUSE)
SUSE-SU-2016:0386 (SUSE)
SUSE-SU-2016:0387 (SUSE)
SUSE-SU-2016:0434 (SUSE)
[containers] 20150403 [PATCH review 17/19] vfs: Test for and handle paths that are unreachable from their mnt_root (MLIST)
[containers] 20150403 [PATCH review 19/19] vfs: Do not allow escaping from bind mounts. (MLIST)
http://pkgs.fedoraproject.org/cgit/kernel.git/commit/?h=f22&id=520b64102de2f184036024b2a53de2b67463bd78 (CONFIRM)
RHSA-2015:2636 (REDHAT)
RHSA-2016:0068 (REDHAT)
DSA-3364 (DEBIAN)
DSA-3372 (DEBIAN)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.2.4 (CONFIRM)
[oss-security] 20150404 Re: Linux namespaces: It is possible to escape from bind mounts (MLIST)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html (CONFIRM)
73926 (BID)
USN-2792-1 (UBUNTU)
USN-2794-1 (UBUNTU)
USN-2795-1 (UBUNTU)
USN-2798-1 (UBUNTU)
USN-2799-1 (UBUNTU)
https://bugzilla.redhat.com/show_bug.cgi?id=1209367 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1209373 (CONFIRM)
https://github.com/torvalds/linux/commit/397d425dc26da728396e66d392d5dcb8dac30c37 (CONFIRM)
https://github.com/torvalds/linux/commit/cde93be45a8a90d8c264c776fab63487b5038a65 (CONFIRM)
CVE: CVE-2015-5156
CVE: CVE-2015-5156
Id:
CVE-2015-5156
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5156
Comment
: The virtnet_probe function in drivers/net/virtio_net.c in the Linux kernel before 4.2 attempts to support a FRAGLIST feature without proper memory allocation, which allows guest OS users to cause a denial of service (buffer overflow and memory corruption) via a crafted sequence of fragmented packets.
CVSSv2 Score:
6.1
Access vector:
ADJACENT_NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:A/AC:L/Au:N/C:N/I:N/A:C
CWE:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1243852 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=48900cb6af4282fa0fb6ff4d72a81aa3dadb5c39 (CONFIRM)
https://github.com/torvalds/linux/commit/48900cb6af4282fa0fb6ff4d72a81aa3dadb5c39 (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html (CONFIRM)
RHSA-2016:0855 (REDHAT)
76230 (BID)
FEDORA-2015-c15f00eb95 (FEDORA)
RHSA-2015:1978 (REDHAT)
USN-2777-1 (UBUNTU)
1034045 (SECTRACK)
FEDORA-2015-0253d1f070 (FEDORA)
SUSE-SU-2015:2292 (SUSE)
USN-2774-1 (UBUNTU)
USN-2773-1 (UBUNTU)
SUSE-SU-2015:1727 (SUSE)
DSA-3364 (DEBIAN)
CVE: CVE-2015-5157
CVE: CVE-2015-5157
Id:
CVE-2015-5157
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5157
Comment
: arch/x86/entry/entry_64.S in the Linux kernel before 4.1.6 on the x86_64 platform mishandles IRET faults in processing NMIs that occurred during userspace execution, which might allow local users to gain privileges by triggering an NMI.
CVSSv2 Score:
7.2
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CWE:
264 (Permissions, Privileges, and Access Controls)
References:
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.6 (CONFIRM)
https://github.com/torvalds/linux/commit/9b6e6a8334d56354853f9c255d1395c2ba570e0a (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9b6e6a8334d56354853f9c255d1395c2ba570e0a (CONFIRM)
[oss-security] 20150722 Linux x86_64 NMI security issues (MLIST)
RHSA-2016:0715 (REDHAT)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html (CONFIRM)
76005 (BID)
RHSA-2016:0212 (REDHAT)
RHSA-2016:0185 (REDHAT)
RHSA-2016:0224 (REDHAT)
SUSE-SU-2016:0354 (SUSE)
SUSE-SU-2015:2108 (SUSE)
SUSE-SU-2015:2339 (SUSE)
SUSE-SU-2015:2350 (SUSE)
SUSE-SU-2015:1727 (SUSE)
USN-2691-1 (UBUNTU)
USN-2690-1 (UBUNTU)
USN-2689-1 (UBUNTU)
USN-2688-1 (UBUNTU)
USN-2687-1 (UBUNTU)
DSA-3313 (DEBIAN)
CVE: CVE-2015-5307
CVE: CVE-2015-5307
Id:
CVE-2015-5307
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5307
Comment
: The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a denial of service (host OS panic or hang) by triggering many #AC (aka Alignment Check) exceptions, related to svm.c and vmx.c.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CWE:
399 (Resource Management Errors)
References:
[oss-security] 20151110 Re: CVE-2015-5307 kernel: kvm: guest to host DoS by triggering an infinite loop in microcode via #AC exception (MLIST)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=54a20552e1eae07aa240fa370a0293e006b5faed (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1277172 (CONFIRM)
https://github.com/torvalds/linux/commit/54a20552e1eae07aa240fa370a0293e006b5faed (CONFIRM)
http://xenbits.xen.org/xsa/advisory-156.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html (CONFIRM)
SUSE-SU-2016:2074 (SUSE)
77528 (BID)
RHSA-2016:0046 (REDHAT)
SUSE-SU-2016:0354 (SUSE)
FEDORA-2015-394835a3f6 (FEDORA)
SUSE-SU-2015:2108 (SUSE)
USN-2805-1 (UBUNTU)
DSA-3396 (DEBIAN)
SUSE-SU-2015:2194 (SUSE)
USN-2802-1 (UBUNTU)
SUSE-SU-2015:2339 (SUSE)
1034105 (SECTRACK)
DSA-3454 (DEBIAN)
RHSA-2015:2636 (REDHAT)
http://support.citrix.com/article/CTX202583 (CONFIRM)
openSUSE-SU-2015:2232 (SUSE)
FEDORA-2015-668d213dc3 (FEDORA)
DSA-3414 (DEBIAN)
USN-2801-1 (UBUNTU)
USN-2804-1 (UBUNTU)
FEDORA-2015-f150b2a8c8 (FEDORA)
USN-2807-1 (UBUNTU)
SUSE-SU-2015:2350 (SUSE)
USN-2806-1 (UBUNTU)
USN-2800-1 (UBUNTU)
openSUSE-SU-2015:2250 (SUSE)
RHSA-2015:2645 (REDHAT)
USN-2803-1 (UBUNTU)
https://kb.juniper.net/JSA10783 (CONFIRM)
CVE: CVE-2015-5364
CVE: CVE-2015-5364
Id:
CVE-2015-5364
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5364
Comment
: The (1) udp_recvmsg and (2) udpv6_recvmsg functions in the Linux kernel before 4.0.6 do not properly consider yielding a processor, which allows remote attackers to cause a denial of service (system hang) via incorrect checksums within a UDP packet flood.
CVSSv2 Score:
7.8
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C
CWE:
399 (Resource Management Errors)
References:
https://twitter.com/grsecurity/status/605854034260426753 (MISC)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.0.6 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=beb39db59d14990e401e235faf66a6b9b31240b0 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1239029 (CONFIRM)
[oss-security] 20150630 CVE Request: UDP checksum DoS (MLIST)
https://github.com/torvalds/linux/commit/beb39db59d14990e401e235faf66a6b9b31240b0 (CONFIRM)
RHSA-2016:1225 (REDHAT)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html (CONFIRM)
75510 (BID)
RHSA-2016:1100 (REDHAT)
RHSA-2016:1096 (REDHAT)
RHSA-2016:0045 (REDHAT)
SUSE-SU-2015:1611 (SUSE)
SUSE-SU-2015:1592 (SUSE)
DSA-3329 (DEBIAN)
SUSE-SU-2015:1478 (SUSE)
RHSA-2015:1787 (REDHAT)
RHSA-2015:1778 (REDHAT)
USN-2714-1 (UBUNTU)
USN-2713-1 (UBUNTU)
USN-2684-1 (UBUNTU)
USN-2683-1 (UBUNTU)
USN-2682-1 (UBUNTU)
USN-2681-1 (UBUNTU)
USN-2680-1 (UBUNTU)
DSA-3313 (DEBIAN)
SUSE-SU-2015:1491 (SUSE)
SUSE-SU-2015:1490 (SUSE)
SUSE-SU-2015:1489 (SUSE)
SUSE-SU-2015:1488 (SUSE)
SUSE-SU-2015:1487 (SUSE)
openSUSE-SU-2015:1382 (SUSE)
SUSE-SU-2015:1324 (SUSE)
SUSE-SU-2015:1224 (SUSE)
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761 (CONFIRM)
1032794 (SECTRACK)
RHSA-2015:1623 (REDHAT)
CVE: CVE-2015-5366
CVE: CVE-2015-5366
Id:
CVE-2015-5366
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5366
Comment
: The (1) udp_recvmsg and (2) udpv6_recvmsg functions in the Linux kernel before 4.0.6 provide inappropriate -EAGAIN return values, which allows remote attackers to cause a denial of service (EPOLLET epoll application read outage) via an incorrect checksum in a UDP packet, a different vulnerability than CVE-2015-5364.
CVSSv2 Score:
5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE:
399 (Resource Management Errors)
References:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=beb39db59d14990e401e235faf66a6b9b31240b0 (CONFIRM)
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761 (CONFIRM)
SUSE-SU-2015:1224 (SUSE)
SUSE-SU-2015:1324 (SUSE)
openSUSE-SU-2015:1382 (SUSE)
SUSE-SU-2015:1478 (SUSE)
SUSE-SU-2015:1487 (SUSE)
SUSE-SU-2015:1488 (SUSE)
SUSE-SU-2015:1489 (SUSE)
SUSE-SU-2015:1490 (SUSE)
SUSE-SU-2015:1491 (SUSE)
SUSE-SU-2015:1592 (SUSE)
SUSE-SU-2015:1611 (SUSE)
RHSA-2015:1623 (REDHAT)
RHSA-2015:1778 (REDHAT)
RHSA-2015:1787 (REDHAT)
RHSA-2016:0045 (REDHAT)
RHSA-2016:1096 (REDHAT)
RHSA-2016:1100 (REDHAT)
DSA-3313 (DEBIAN)
DSA-3329 (DEBIAN)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.0.6 (CONFIRM)
[oss-security] 20150630 CVE Request: UDP checksum DoS (MLIST)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html (CONFIRM)
75510 (BID)
1032794 (SECTRACK)
USN-2680-1 (UBUNTU)
USN-2681-1 (UBUNTU)
USN-2682-1 (UBUNTU)
USN-2683-1 (UBUNTU)
USN-2684-1 (UBUNTU)
USN-2713-1 (UBUNTU)
USN-2714-1 (UBUNTU)
RHSA-2016:1225 (REDHAT)
https://bugzilla.redhat.com/show_bug.cgi?id=1239029 (CONFIRM)
https://github.com/torvalds/linux/commit/beb39db59d14990e401e235faf66a6b9b31240b0 (CONFIRM)
CVE: CVE-2015-7550
CVE: CVE-2015-7550
Id:
CVE-2015-7550
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7550
Comment
: The keyctl_read_key function in security/keys/keyctl.c in the Linux kernel before 4.3.4 does not properly use a semaphore, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted application that leverages a race condition between keyctl_revoke and keyctl_read calls.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
362 (Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'))
References:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b4a1b4f5047e4f54e194681125c74c0aa64d637d (CONFIRM)
SUSE-SU-2016:0911 (SUSE)
SUSE-SU-2016:1102 (SUSE)
SUSE-SU-2016:2074 (SUSE)
DSA-3434 (DEBIAN)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.3.4 (CONFIRM)
79903 (BID)
USN-2888-1 (UBUNTU)
USN-2890-1 (UBUNTU)
USN-2890-2 (UBUNTU)
USN-2890-3 (UBUNTU)
USN-2911-1 (UBUNTU)
USN-2911-2 (UBUNTU)
https://bugzilla.redhat.com/show_bug.cgi?id=1291197 (CONFIRM)
https://github.com/torvalds/linux/commit/b4a1b4f5047e4f54e194681125c74c0aa64d637d (CONFIRM)
https://security-tracker.debian.org/tracker/CVE-2015-7550 (CONFIRM)
CVE: CVE-2015-7613
CVE: CVE-2015-7613
Id:
CVE-2015-7613
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7613
Comment
: Race condition in the IPC object implementation in the Linux kernel through 4.2.3 allows local users to gain privileges by triggering an ipc_addid call that leads to uid and gid comparisons against uninitialized data, related to msg.c, shm.c, and util.c.
CVSSv2 Score:
6.9
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:C/I:C/A:C
CWE:
362 (Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'))
References:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b9a532277938798b53178d5a66af6e2915cb27cf (CONFIRM)
SUSE-SU-2015:1727 (SUSE)
SUSE-SU-2015:2084 (SUSE)
SUSE-SU-2015:2085 (SUSE)
SUSE-SU-2015:2086 (SUSE)
SUSE-SU-2015:2087 (SUSE)
SUSE-SU-2015:2089 (SUSE)
SUSE-SU-2015:2090 (SUSE)
SUSE-SU-2015:2091 (SUSE)
RHSA-2015:2636 (REDHAT)
DSA-3372 (DEBIAN)
[oss-security] 20151001 CVE Request: Unauthorized access to IPC objects with SysV shm (MLIST)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html (CONFIRM)
76977 (BID)
1034094 (SECTRACK)
1034592 (SECTRACK)
USN-2761-1 (UBUNTU)
USN-2762-1 (UBUNTU)
USN-2763-1 (UBUNTU)
USN-2764-1 (UBUNTU)
USN-2765-1 (UBUNTU)
USN-2792-1 (UBUNTU)
https://bugzilla.redhat.com/show_bug.cgi?id=1268270 (CONFIRM)
https://github.com/torvalds/linux/commit/b9a532277938798b53178d5a66af6e2915cb27cf (CONFIRM)
https://kc.mcafee.com/corporate/index?page=content&id=SB10146 (CONFIRM)
CVE: CVE-2015-7872
CVE: CVE-2015-7872
Id:
CVE-2015-7872
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7872
Comment
: The key_gc_unused_keys function in security/keys/gc.c in the Linux kernel through 4.2.6 allows local users to cause a denial of service (OOPS) via crafted keyctl commands.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:P
CWE:
20 (Improper Input Validation)
References:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ce1fad2740c648a4340f6f6c391a8a83769d2e8c (CONFIRM)
https://github.com/torvalds/linux/commit/ce1fad2740c648a4340f6f6c391a8a83769d2e8c (CONFIRM)
https://github.com/torvalds/linux/commit/f05819df10d7b09f6d1eb6f8534a8f68e5a4fe61 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1272172 (CONFIRM)
[oss-security] 20151020 Re: CVE request: crash when attempt to garbage collect an uninstantiated keyring - Linux kernel (MLIST)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f05819df10d7b09f6d1eb6f8534a8f68e5a4fe61 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1272371 (CONFIRM)
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05068676 (CONFIRM)
HPSBGN03565 (HP)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html (CONFIRM)
77544 (BID)
SUSE-SU-2016:2074 (SUSE)
openSUSE-SU-2016:1008 (SUSE)
RHSA-2016:0212 (REDHAT)
RHSA-2016:0185 (REDHAT)
RHSA-2016:0224 (REDHAT)
SUSE-SU-2016:0386 (SUSE)
SUSE-SU-2016:0337 (SUSE)
SUSE-SU-2016:0335 (SUSE)
SUSE-SU-2016:0381 (SUSE)
SUSE-SU-2016:0380 (SUSE)
SUSE-SU-2016:0384 (SUSE)
SUSE-SU-2016:0387 (SUSE)
SUSE-SU-2016:0434 (SUSE)
SUSE-SU-2016:0383 (SUSE)
SUSE-SU-2016:0354 (SUSE)
USN-2843-1 (UBUNTU)
SUSE-SU-2015:2108 (SUSE)
USN-2824-1 (UBUNTU)
DSA-3396 (DEBIAN)
SUSE-SU-2015:2194 (SUSE)
SUSE-SU-2015:2339 (SUSE)
RHSA-2015:2636 (REDHAT)
USN-2843-2 (UBUNTU)
USN-2823-1 (UBUNTU)
USN-2826-1 (UBUNTU)
USN-2829-1 (UBUNTU)
USN-2840-2 (UBUNTU)
1034472 (SECTRACK)
SUSE-SU-2015:2350 (SUSE)
USN-2843-3 (UBUNTU)
USN-2829-2 (UBUNTU)
SUSE-SU-2015:2292 (SUSE)
USN-2840-1 (UBUNTU)
https://source.android.com/security/bulletin/2016-12-01.html (CONFIRM)
CVE: CVE-2015-8104
CVE: CVE-2015-8104
Id:
CVE-2015-8104
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8104
Comment
: The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a denial of service (host OS panic or hang) by triggering many #DB (aka Debug) exceptions, related to svm.c.
CVSSv2 Score:
4.7
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:N/I:N/A:C
CWE:
399 (Resource Management Errors)
References:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cbdb967af3d54993f5814f1cee0ed311a055377d (CONFIRM)
[oss-security] 20151110 CVE-2015-8104 kernel: kvm: guest to host DoS by triggering an infinite loop in microcode via #DB exception (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=1278496 (CONFIRM)
http://xenbits.xen.org/xsa/advisory-156.html (CONFIRM)
https://github.com/torvalds/linux/commit/cbdb967af3d54993f5814f1cee0ed311a055377d (CONFIRM)
http://support.citrix.com/article/CTX203879 (CONFIRM)
http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html (CONFIRM)
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html (CONFIRM)
91787 (BID)
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html (CONFIRM)
77524 (BID)
SUSE-SU-2016:2074 (SUSE)
openSUSE-SU-2016:1008 (SUSE)
RHSA-2016:0046 (REDHAT)
SUSE-SU-2016:0354 (SUSE)
USN-2843-1 (UBUNTU)
FEDORA-2015-394835a3f6 (FEDORA)
SUSE-SU-2015:2108 (SUSE)
SUSE-SU-2015:2194 (SUSE)
SUSE-SU-2015:2339 (SUSE)
1034105 (SECTRACK)
USN-2841-1 (UBUNTU)
DSA-3454 (DEBIAN)
RHSA-2015:2636 (REDHAT)
USN-2843-2 (UBUNTU)
http://support.citrix.com/article/CTX202583 (CONFIRM)
DSA-3426 (DEBIAN)
openSUSE-SU-2015:2232 (SUSE)
FEDORA-2015-668d213dc3 (FEDORA)
DSA-3414 (DEBIAN)
FEDORA-2015-f150b2a8c8 (FEDORA)
USN-2842-1 (UBUNTU)
USN-2844-1 (UBUNTU)
SUSE-SU-2015:2350 (SUSE)
USN-2842-2 (UBUNTU)
USN-2841-2 (UBUNTU)
openSUSE-SU-2015:2250 (SUSE)
RHSA-2015:2645 (REDHAT)
USN-2840-1 (UBUNTU)
https://kb.juniper.net/JSA10783 (CONFIRM)
[oss-security] 20231010 Xen Security Advisory 444 v3 (CVE-2023-34327,CVE-2023-34328) - x86/AMD: Debug Mask handling (MLIST)
CVE: CVE-2015-8324
CVE: CVE-2015-8324
Id:
CVE-2015-8324
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8324
Comment
: The ext4 implementation in the Linux kernel before 2.6.34 does not properly track the initialization of certain data structures, which allows physically proximate attackers to cause a denial of service (NULL pointer dereference and panic) via a crafted USB device, related to the ext4_fill_super function.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
4.6
Attack vector:
PHYSICAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
CWE-Other ()
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1267261 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=744692dc059845b2a3022119871846e74d4f6e11 (CONFIRM)
[oss-security] 20151123 CVE request -- linux kernel: Null pointer dereference when mounting ext4 filesystem (MLIST)
https://github.com/torvalds/linux/commit/744692dc059845b2a3022119871846e74d4f6e11 (CONFIRM)
http://mirror.linux.org.au/linux/kernel/v2.6/ChangeLog-2.6.34 (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
RHSA-2016:0855 (REDHAT)
CVE: CVE-2015-8543
CVE: CVE-2015-8543
Id:
CVE-2015-8543
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8543
Comment
: The networking implementation in the Linux kernel through 4.3.3, as used in Android and other products, does not validate protocol identifiers for certain protocol families, which allows local users to cause a denial of service (NULL function pointer dereference and system crash) or possibly gain privileges by leveraging CLONE_NEWUSER support to execute a crafted SOCK_RAW application.
CVSSv2 Score:
6.9
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:C/I:C/A:C
CVSSv3 Score:
7
Attack vector:
LOCAL
Attack complexity:
HIGH
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
CWE-Other ()
References:
[oss-security] 20151209 Re: CVE request - Android kernel - IPv6 connect cause a denial of service (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=1290475 (CONFIRM)
https://github.com/torvalds/linux/commit/79462ad02e861803b3840cc782248c7359451cd9 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=79462ad02e861803b3840cc782248c7359451cd9 (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
RHSA-2016:0855 (REDHAT)
SUSE-SU-2016:2074 (SUSE)
79698 (BID)
SUSE-SU-2016:0911 (SUSE)
SUSE-SU-2016:1102 (SUSE)
USN-2890-1 (UBUNTU)
USN-2890-3 (UBUNTU)
1034892 (SECTRACK)
USN-2890-2 (UBUNTU)
USN-2888-1 (UBUNTU)
USN-2886-1 (UBUNTU)
DSA-3426 (DEBIAN)
DSA-3434 (DEBIAN)
RHSA-2016:2584 (REDHAT)
RHSA-2016:2574 (REDHAT)
CVE: CVE-2015-8767
CVE: CVE-2015-8767
Id:
CVE-2015-8767
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8767
Comment
: net/sctp/sm_sideeffect.c in the Linux kernel before 4.3 does not properly manage the relationship between a lock and a socket, which allows local users to cause a denial of service (deadlock) via a crafted sctp_accept call.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
6.2
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
362 (Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'))
References:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=635682a14427d241bab7bbdeebb48a7d7b91638e (CONFIRM)
FEDORA-2016-5d43766e33 (FEDORA)
SUSE-SU-2016:0911 (SUSE)
openSUSE-SU-2016:1008 (SUSE)
SUSE-SU-2016:1102 (SUSE)
SUSE-SU-2016:2074 (SUSE)
RHSA-2016:0715 (REDHAT)
DSA-3448 (DEBIAN)
DSA-3503 (DEBIAN)
[oss-security] 20160111 CVE Request: Linux kernel - SCTP denial of service during heartbeat timeout functions. (MLIST)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html (CONFIRM)
80268 (BID)
USN-2930-1 (UBUNTU)
USN-2930-2 (UBUNTU)
USN-2930-3 (UBUNTU)
USN-2931-1 (UBUNTU)
USN-2932-1 (UBUNTU)
USN-2967-1 (UBUNTU)
USN-2967-2 (UBUNTU)
RHSA-2016:1277 (REDHAT)
RHSA-2016:1301 (REDHAT)
RHSA-2016:1341 (REDHAT)
https://bugzilla.redhat.com/show_bug.cgi?id=1297389 (CONFIRM)
https://github.com/torvalds/linux/commit/635682a14427d241bab7bbdeebb48a7d7b91638e (CONFIRM)
CVE: CVE-2016-0774
CVE: CVE-2016-0774
Id:
CVE-2016-0774
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-0774
Comment
: The (1) pipe_read and (2) pipe_write implementations in fs/pipe.c in a certain Linux kernel backport in the linux package before 3.2.73-2+deb7u3 on Debian wheezy and the kernel package before 3.10.0-229.26.2 on Red Hat Enterprise Linux (RHEL) 7.1 do not properly consider the side effects of failed __copy_to_user_inatomic and __copy_from_user_inatomic calls, which allows local users to cause a denial of service (system crash) or possibly gain privileges via a crafted application, aka an "I/O vector array overrun." NOTE: this vulnerability exists because of an incorrect fix for CVE-2015-1805.
CVSSv2 Score:
5.6
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:C
CVSSv3 Score:
6.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
LOW
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
CWE:
20 (Improper Input Validation)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1303961 (CONFIRM)
https://security-tracker.debian.org/tracker/CVE-2016-0774 (CONFIRM)
http://source.android.com/security/bulletin/2016-05-01.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
84126 (BID)
RHSA-2016:0494 (REDHAT)
USN-2968-1 (UBUNTU)
DSA-3503 (DEBIAN)
USN-2967-1 (UBUNTU)
USN-2967-2 (UBUNTU)
RHSA-2016:0617 (REDHAT)
USN-2968-2 (UBUNTU)
SUSE-SU-2016:1039 (SUSE)
SUSE-SU-2016:1035 (SUSE)
SUSE-SU-2016:1040 (SUSE)
SUSE-SU-2016:1033 (SUSE)
SUSE-SU-2016:1034 (SUSE)
SUSE-SU-2016:1045 (SUSE)
SUSE-SU-2016:1041 (SUSE)
SUSE-SU-2016:1038 (SUSE)
SUSE-SU-2016:1037 (SUSE)
SUSE-SU-2016:1046 (SUSE)
SUSE-SU-2016:1031 (SUSE)
SUSE-SU-2016:1032 (SUSE)
CVE: CVE-2016-1583
CVE: CVE-2016-1583
Id:
CVE-2016-1583
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1583
Comment
: The ecryptfs_privileged_open function in fs/ecryptfs/kthread.c in the Linux kernel before 4.6.3 allows local users to gain privileges or cause a denial of service (stack memory consumption) via vectors involving crafted mmap calls for /proc pathnames, leading to recursive pagefault handling.
CVSSv2 Score:
7.2
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
https://github.com/torvalds/linux/commit/2f36db71009304b3f0b95afacd8eba1f9f046b87 (CONFIRM)
https://github.com/torvalds/linux/commit/f5364c150aa645b3d7daa21b5c0b9feaa1c9cd6d (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2f36db71009304b3f0b95afacd8eba1f9f046b87 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1344721 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f5364c150aa645b3d7daa21b5c0b9feaa1c9cd6d (CONFIRM)
https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.6.3 (CONFIRM)
[oss-security] 20160622 Re: [vs-plain] Linux kernel stack overflow via ecryptfs and /proc/$pid/environ (MLIST)
https://bugs.chromium.org/p/project-zero/issues/detail?id=836 (MISC)
[oss-security] 20160610 [vs-plain] Linux kernel stack overflow via ecryptfs and /proc/$pid/environ (MLIST)
USN-2997-1 (UBUNTU)
USN-2996-1 (UBUNTU)
USN-3002-1 (UBUNTU)
USN-3001-1 (UBUNTU)
USN-3004-1 (UBUNTU)
USN-3000-1 (UBUNTU)
USN-2998-1 (UBUNTU)
USN-3003-1 (UBUNTU)
39992 (EXPLOIT-DB)
http://packetstormsecurity.com/files/137560/Linux-ecryptfs-Stack-Overflow.html (MISC)
USN-3005-1 (UBUNTU)
USN-3006-1 (UBUNTU)
USN-2999-1 (UBUNTU)
SUSE-SU-2016:1596 (SUSE)
USN-3007-1 (UBUNTU)
SUSE-SU-2016:1672 (SUSE)
SUSE-SU-2016:1696 (SUSE)
USN-3008-1 (UBUNTU)
SUSE-SU-2016:1937 (SUSE)
SUSE-SU-2016:1995 (SUSE)
SUSE-SU-2016:2000 (SUSE)
SUSE-SU-2016:2002 (SUSE)
DSA-3607 (DEBIAN)
SUSE-SU-2016:1961 (SUSE)
91157 (BID)
SUSE-SU-2016:2014 (SUSE)
SUSE-SU-2016:2006 (SUSE)
SUSE-SU-2016:2007 (SUSE)
SUSE-SU-2016:1985 (SUSE)
SUSE-SU-2016:2010 (SUSE)
openSUSE-SU-2016:1641 (SUSE)
openSUSE-SU-2016:2184 (SUSE)
SUSE-SU-2016:1994 (SUSE)
SUSE-SU-2016:2005 (SUSE)
SUSE-SU-2016:2105 (SUSE)
SUSE-SU-2016:2009 (SUSE)
1036763 (SECTRACK)
RHSA-2017:2760 (REDHAT)
RHSA-2016:2766 (REDHAT)
RHSA-2016:2124 (REDHAT)
https://github.com/torvalds/linux/commit/f0fe970df3838c202ef6c07a4c2b36838ef0a88b (MISC)
CVE: CVE-2016-2143
CVE: CVE-2016-2143
Id:
CVE-2016-2143
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2143
Comment
: The fork implementation in the Linux kernel before 4.5 on s390 platforms mishandles the case of four page-table levels, which allows local users to cause a denial of service (system crash) or possibly have unspecified other impact via a crafted application, related to arch/s390/include/asm/mmu_context.h and arch/s390/include/asm/pgalloc.h.
CVSSv2 Score:
6.9
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:C/I:C/A:C
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE:
20 (Improper Input Validation)
References:
https://github.com/torvalds/linux/commit/3446c13b268af86391d06611327006b059b8bab1 (CONFIRM)
https://security-tracker.debian.org/tracker/CVE-2016-2143 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3446c13b268af86391d06611327006b059b8bab1 (CONFIRM)
SUSE-SU-2016:1672 (SUSE)
SUSE-SU-2016:1690 (SUSE)
SUSE-SU-2016:1707 (SUSE)
SUSE-SU-2016:1764 (SUSE)
RHSA-2016:1539 (REDHAT)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html (CONFIRM)
SUSE-SU-2016:2074 (SUSE)
DSA-3607 (DEBIAN)
SUSE-SU-2016:1019 (SUSE)
RHSA-2016:2766 (REDHAT)
CVE: CVE-2016-2550
CVE: CVE-2016-2550
Id:
CVE-2016-2550
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2550
Comment
: The Linux kernel before 4.5 allows local users to bypass file-descriptor limits and cause a denial of service (memory consumption) by leveraging incorrect tracking of descriptor ownership and sending each descriptor over a UNIX socket before closing it. NOTE: this vulnerability exists because of an incorrect fix for CVE-2013-4312.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
399 (Resource Management Errors)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1311517 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=415e3d3e90ce9e18727e8843ae343eda5a58fad6 (CONFIRM)
[oss-security] 20160223 CVE Request: Linux: unix: correctly track in-flight fds in sending process user_struct sockets (MLIST)
https://github.com/torvalds/linux/commit/415e3d3e90ce9e18727e8843ae343eda5a58fad6 (CONFIRM)
DSA-3503 (DEBIAN)
USN-2949-1 (UBUNTU)
USN-2946-2 (UBUNTU)
USN-2947-2 (UBUNTU)
USN-2946-1 (UBUNTU)
USN-2947-3 (UBUNTU)
USN-2948-2 (UBUNTU)
USN-2947-1 (UBUNTU)
USN-2948-1 (UBUNTU)
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html (CONFIRM)
CVE: CVE-2016-4470
CVE: CVE-2016-4470
Id:
CVE-2016-4470
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4470
Comment
: The key_reject_and_link function in security/keys/key.c in the Linux kernel through 4.6.3 does not ensure that a certain data structure is initialized, which allows local users to cause a denial of service (system crash) via vectors involving a crafted keyctl request2 command.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
CWE-Other ()
References:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=38327424b40bcebe2de92d07312c89360ac9229a (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1341716 (CONFIRM)
https://github.com/torvalds/linux/commit/38327424b40bcebe2de92d07312c89360ac9229a (CONFIRM)
[oss-security] 20160615 CVE-2016-4470: Linux kernel Uninitialized variable in request_key handling user controlled kfree(). (MLIST)
RHSA-2016:1532 (REDHAT)
RHSA-2016:1541 (REDHAT)
RHSA-2016:1539 (REDHAT)
SUSE-SU-2016:1937 (SUSE)
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html (CONFIRM)
SUSE-SU-2016:1995 (SUSE)
USN-3052-1 (UBUNTU)
SUSE-SU-2016:2000 (SUSE)
RHSA-2016:1657 (REDHAT)
SUSE-SU-2016:2002 (SUSE)
SUSE-SU-2016:1998 (SUSE)
USN-3055-1 (UBUNTU)
DSA-3607 (DEBIAN)
USN-3050-1 (UBUNTU)
SUSE-SU-2016:1961 (SUSE)
SUSE-SU-2016:2014 (SUSE)
SUSE-SU-2016:2006 (SUSE)
USN-3049-1 (UBUNTU)
USN-3053-1 (UBUNTU)
SUSE-SU-2016:2007 (SUSE)
SUSE-SU-2016:1985 (SUSE)
SUSE-SU-2016:2010 (SUSE)
openSUSE-SU-2016:2184 (SUSE)
SUSE-SU-2016:1999 (SUSE)
SUSE-SU-2016:2001 (SUSE)
SUSE-SU-2016:1994 (SUSE)
USN-3056-1 (UBUNTU)
SUSE-SU-2016:2003 (SUSE)
SUSE-SU-2016:2011 (SUSE)
USN-3057-1 (UBUNTU)
SUSE-SU-2016:2005 (SUSE)
SUSE-SU-2016:2105 (SUSE)
SUSE-SU-2016:2009 (SUSE)
SUSE-SU-2016:2018 (SUSE)
USN-3051-1 (UBUNTU)
USN-3054-1 (UBUNTU)
1036763 (SECTRACK)
RHSA-2016:2133 (REDHAT)
RHSA-2016:2128 (REDHAT)
RHSA-2016:2076 (REDHAT)
RHSA-2016:2074 (REDHAT)
RHSA-2016:2006 (REDHAT)
CVE: CVE-2016-4565
CVE: CVE-2016-4565
Id:
CVE-2016-4565
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4565
Comment
: The InfiniBand (aka IB) stack in the Linux kernel before 4.5.3 incorrectly relies on the write system call, which allows local users to cause a denial of service (kernel memory write operation) or possibly have unspecified other impact via a uAPI interface.
CVSSv2 Score:
7.2
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
264 (Permissions, Privileges, and Access Controls)
References:
https://github.com/torvalds/linux/commit/e6bd18f57aad1a2d1ef40e646d03ed0f2515c9e3 (CONFIRM)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.5.3 (CONFIRM)
[oss-security] 20160507 CVE Request: Linux: IB/security: Restrict use of the write() interface' (MLIST)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e6bd18f57aad1a2d1ef40e646d03ed0f2515c9e3 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1310570 (CONFIRM)
USN-3018-1 (UBUNTU)
USN-3019-1 (UBUNTU)
USN-3018-2 (UBUNTU)
RHSA-2016:1341 (REDHAT)
RHSA-2016:1277 (REDHAT)
RHSA-2016:1301 (REDHAT)
USN-3002-1 (UBUNTU)
USN-3001-1 (UBUNTU)
USN-3004-1 (UBUNTU)
USN-3003-1 (UBUNTU)
USN-3021-1 (UBUNTU)
USN-3005-1 (UBUNTU)
USN-3021-2 (UBUNTU)
USN-3007-1 (UBUNTU)
SUSE-SU-2016:1672 (SUSE)
SUSE-SU-2016:1690 (SUSE)
USN-3006-1 (UBUNTU)
SUSE-SU-2016:1937 (SUSE)
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
SUSE-SU-2016:1995 (SUSE)
SUSE-SU-2016:2000 (SUSE)
90301 (BID)
DSA-3607 (DEBIAN)
SUSE-SU-2016:2014 (SUSE)
SUSE-SU-2016:2010 (SUSE)
openSUSE-SU-2016:1641 (SUSE)
SUSE-SU-2016:2001 (SUSE)
SUSE-SU-2016:1994 (SUSE)
RHSA-2016:1617 (REDHAT)
SUSE-SU-2016:2011 (SUSE)
RHSA-2016:1581 (REDHAT)
RHSA-2016:1657 (REDHAT)
SUSE-SU-2016:2002 (SUSE)
SUSE-SU-2016:1961 (SUSE)
SUSE-SU-2016:2006 (SUSE)
RHSA-2016:1489 (REDHAT)
SUSE-SU-2016:2007 (SUSE)
SUSE-SU-2016:1985 (SUSE)
openSUSE-SU-2016:2184 (SUSE)
RHSA-2016:1640 (REDHAT)
SUSE-SU-2016:2003 (SUSE)
SUSE-SU-2016:2005 (SUSE)
SUSE-SU-2016:2105 (SUSE)
RHSA-2016:1814 (REDHAT)
SUSE-SU-2016:2009 (SUSE)
RHSA-2016:1406 (REDHAT)
CVE: CVE-2016-4998
CVE: CVE-2016-4998
Id:
CVE-2016-4998
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4998
Comment
: The IPT_SO_SET_REPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel before 4.6 allows local users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from kernel heap memory by leveraging in-container root access to provide a crafted offset value that leads to crossing a ruleset blob boundary.
CVSSv2 Score:
5.6
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:C
CVSSv3 Score:
7.1
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CWE:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
[oss-security] 20160624 Linux CVE-2016-4997 (local privilege escalation) and CVE-2016-4998 (out of bounds memory access) (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=1349886 (CONFIRM)
https://github.com/torvalds/linux/commit/6e94e0cfb0887e4013b3b930fa6ab1fe6bb6ba91 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6e94e0cfb0887e4013b3b930fa6ab1fe6bb6ba91 (CONFIRM)
USN-3017-2 (UBUNTU)
USN-3018-2 (UBUNTU)
USN-3016-4 (UBUNTU)
USN-3016-1 (UBUNTU)
USN-3016-2 (UBUNTU)
USN-3016-3 (UBUNTU)
USN-3018-1 (UBUNTU)
USN-3019-1 (UBUNTU)
USN-3017-3 (UBUNTU)
USN-3020-1 (UBUNTU)
USN-3017-1 (UBUNTU)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html (CONFIRM)
openSUSE-SU-2016:2184 (SUSE)
DSA-3607 (DEBIAN)
1036171 (SECTRACK)
SUSE-SU-2016:2105 (SUSE)
91451 (BID)
RHSA-2017:0036 (REDHAT)
RHSA-2016:1883 (REDHAT)
RHSA-2016:1875 (REDHAT)
RHSA-2016:1847 (REDHAT)
CVE: CVE-2016-5696
CVE: CVE-2016-5696
Id:
CVE-2016-5696
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5696
Comment
: net/ipv4/tcp_input.c in the Linux kernel before 4.7 does not properly determine the rate of challenge ACK segments, which makes it easier for remote attackers to hijack TCP sessions via a blind in-window attack.
CVSSv2 Score:
5.8
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:N/I:P/A:P
CVSSv3 Score:
4.8
Attack vector:
NETWORK
Attack complexity:
HIGH
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
LOW
Availability impact:
LOW
CVSSv3 Vector:
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L
CWE:
200 (Information Exposure)
References:
https://github.com/torvalds/linux/commit/75ff39ccc1bd5d3c455b6822ab09e533c551f758 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1354708 (CONFIRM)
[oss-security] 20160712 Re: CVE-2016-5389: linux kernel - challange ack information leak. (MLIST)
http://www.prnewswire.com/news-releases/mitnick-attack-reappears-at-geekpwn-macau-contest-300270779.html (MISC)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=75ff39ccc1bd5d3c455b6822ab09e533c551f758 (CONFIRM)
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html (CONFIRM)
https://github.com/Gnoxter/mountain_goat (MISC)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html (CONFIRM)
http://source.android.com/security/bulletin/2016-10-01.html (CONFIRM)
https://www.usenix.org/system/files/conference/usenixsecurity16/sec16_paper_cao.pdf (MISC)
USN-3072-2 (UBUNTU)
USN-3071-1 (UBUNTU)
RHSA-2016:1657 (REDHAT)
91704 (BID)
1036625 (SECTRACK)
USN-3070-3 (UBUNTU)
USN-3070-2 (UBUNTU)
RHSA-2016:1633 (REDHAT)
RHSA-2016:1631 (REDHAT)
RHSA-2016:1632 (REDHAT)
USN-3072-1 (UBUNTU)
https://kc.mcafee.com/corporate/index?page=content&id=SB10167 (CONFIRM)
USN-3070-4 (UBUNTU)
RHSA-2016:1664 (REDHAT)
USN-3070-1 (UBUNTU)
RHSA-2016:1814 (REDHAT)
RHSA-2016:1815 (REDHAT)
USN-3071-2 (UBUNTU)
https://bto.bluecoat.com/security-advisory/sa131 (CONFIRM)
RHSA-2016:1939 (REDHAT)
https://security.paloaltonetworks.com/CVE-2016-5696 (CONFIRM)
https://www.arista.com/en/support/advisories-notices/security-advisories/1461-security-advisory-23 (MISC)
CVE: CVE-2016-5829
CVE: CVE-2016-5829
Id:
CVE-2016-5829
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5829
Comment
: Multiple heap-based buffer overflows in the hiddev_ioctl_usage function in drivers/hid/usbhid/hiddev.c in the Linux kernel through 4.6.3 allow local users to cause a denial of service or possibly have unspecified other impact via a crafted (1) HIDIOCGUSAGES or (2) HIDIOCSUSAGES ioctl call.
CVSSv2 Score:
7.2
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
https://github.com/torvalds/linux/commit/93a2001bdfd5376c3dc2158653034c20392d15c5 (CONFIRM)
[oss-security] 20160626 Re: CVE Request: Linux kernel HID: hiddev buffer overflows (MLIST)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=93a2001bdfd5376c3dc2158653034c20392d15c5 (CONFIRM)
DSA-3616 (DEBIAN)
SUSE-SU-2016:1937 (SUSE)
http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html (CONFIRM)
USN-3072-2 (UBUNTU)
USN-3071-1 (UBUNTU)
SUSE-SU-2016:2175 (SUSE)
SUSE-SU-2016:2181 (SUSE)
SUSE-SU-2016:2179 (SUSE)
USN-3070-3 (UBUNTU)
USN-3070-2 (UBUNTU)
SUSE-SU-2016:2178 (SUSE)
SUSE-SU-2016:1985 (SUSE)
openSUSE-SU-2016:2184 (SUSE)
SUSE-SU-2016:2180 (SUSE)
91450 (BID)
USN-3072-1 (UBUNTU)
SUSE-SU-2016:2174 (SUSE)
USN-3070-4 (UBUNTU)
SUSE-SU-2016:2177 (SUSE)
USN-3070-1 (UBUNTU)
SUSE-SU-2016:2105 (SUSE)
SUSE-SU-2016:2018 (SUSE)
USN-3071-2 (UBUNTU)
RHSA-2016:2584 (REDHAT)
RHSA-2016:2574 (REDHAT)
RHSA-2016:2006 (REDHAT)
CVE: CVE-2016-6828
CVE: CVE-2016-6828
Id:
CVE-2016-6828
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6828
Comment
: The tcp_check_send_head function in include/net/tcp.h in the Linux kernel before 4.7.5 does not properly maintain certain SACK state after a failed data copy, which allows local users to cause a denial of service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
416 (Use After Free)
References:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=bb1fceca22492109be12640d49f5ea5a544c6bb4 (CONFIRM)
[oss-security] 20160815 Linux tcp_xmit_retransmit_queue use after free on 4.8-rc1 / master (MLIST)
https://github.com/torvalds/linux/commit/bb1fceca22492109be12640d49f5ea5a544c6bb4 (CONFIRM)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.5 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1367091 (CONFIRM)
92452 (BID)
https://source.android.com/security/bulletin/2016-11-01.html (CONFIRM)
https://marcograss.github.io/security/linux/2016/08/18/cve-2016-6828-linux-kernel-tcp-uaf.html (MISC)
RHSA-2017:0113 (REDHAT)
RHSA-2017:0091 (REDHAT)
RHSA-2017:0086 (REDHAT)
RHSA-2017:0036 (REDHAT)
CVE: CVE-2016-7117
CVE: CVE-2016-7117
Id:
CVE-2016-7117
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7117
Comment
: Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel before 4.5.2 allows remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing.
CVSSv2 Score:
10
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSSv3 Score:
9.8
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE:
19 (Data Handling)
References:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=34b88a68f26a75e4fded796f1a49c40f82234b7d (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1382268 (CONFIRM)
https://bugzilla.novell.com/show_bug.cgi?id=1003077 (CONFIRM)
https://github.com/torvalds/linux/commit/34b88a68f26a75e4fded796f1a49c40f82234b7d (CONFIRM)
https://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-7117.html (CONFIRM)
http://source.android.com/security/bulletin/2016-10-01.html (CONFIRM)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.5.2 (CONFIRM)
https://security-tracker.debian.org/tracker/CVE-2016-7117 (CONFIRM)
93304 (BID)
RHSA-2016:2962 (REDHAT)
RHSA-2017:0270 (REDHAT)
RHSA-2017:0217 (REDHAT)
RHSA-2017:0216 (REDHAT)
RHSA-2017:0215 (REDHAT)
RHSA-2017:0196 (REDHAT)
RHSA-2017:0113 (REDHAT)
RHSA-2017:0091 (REDHAT)
RHSA-2017:0086 (REDHAT)
RHSA-2017:0065 (REDHAT)
RHSA-2017:0036 (REDHAT)
RHSA-2017:0031 (REDHAT)
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