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OVAL Definitions
>
OVAL Definition Details
Id
oval:ru.altx-soft.nix:def:25254
[Eng]
Version
6
Class
patch
ALTXid
160304
Language
Russian
Severity
Medium
Title
Обновление openSUSE-SU-2017:0907-1 -- обновление безопасности для Linux Kernel
Description
The openSUSE Leap 42.2 kernel was updated to 4.4.56 fix various security issues and bugs.
Family
unix
Platform
openSUSE Leap 42.2
Product
kernel-docs
Reference
VENDOR: openSUSE-SU-2017:0907-1
VENDOR: openSUSE-SU-2017:0907-1
Id:
openSUSE-SU-2017:0907-1
Reference:
http://lists.opensuse.org/opensuse-security-announce/2017-04/msg00001.html
CVE: CVE-2016-10200
CVE: CVE-2016-10200
Id:
CVE-2016-10200
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10200
Comment
: Race condition in the L2TPv3 IP Encapsulation feature in the Linux kernel before 4.8.14 allows local users to gain privileges or cause a denial of service (use-after-free) by making multiple bind system calls without properly ascertaining whether a socket has the SOCK_ZAPPED status, related to net/l2tp/l2tp_ip.c and net/l2tp/l2tp_ip6.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
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:
264 (Permissions, Privileges, and Access Controls)
References:
https://github.com/torvalds/linux/commit/32c231164b762dddefa13af5a0101032c70b50ef (CONFIRM)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.8.14 (CONFIRM)
http://source.android.com/security/bulletin/2017-03-01.html (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=32c231164b762dddefa13af5a0101032c70b50ef (CONFIRM)
1037968 (SECTRACK)
1037965 (SECTRACK)
101783 (BID)
RHSA-2017:2444 (REDHAT)
RHSA-2017:2437 (REDHAT)
RHSA-2017:2077 (REDHAT)
RHSA-2017:1842 (REDHAT)
CVE: CVE-2016-2117
CVE: CVE-2016-2117
Id:
CVE-2016-2117
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2117
Comment
: The atl2_probe function in drivers/net/ethernet/atheros/atlx/atl2.c in the Linux kernel through 4.5.2 incorrectly enables scatter/gather I/O, which allows remote attackers to obtain sensitive information from kernel memory by reading packet data.
CVSSv2 Score:
5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSSv3 Score:
7.5
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE:
200 (Information Exposure)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1312298 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f43bfaeddc79effbf3d0fcb53ca477cca66f3db8 (CONFIRM)
[oss-security] 20160316 CVE-2016-2117 memory disclosure to ethernet due to unchecked scatter/gather IO (MLIST)
https://github.com/torvalds/linux/commit/f43bfaeddc79effbf3d0fcb53ca477cca66f3db8 (CONFIRM)
USN-3000-1 (UBUNTU)
USN-2998-1 (UBUNTU)
USN-3002-1 (UBUNTU)
USN-3003-1 (UBUNTU)
USN-3001-1 (UBUNTU)
USN-3004-1 (UBUNTU)
USN-2989-1 (UBUNTU)
USN-3005-1 (UBUNTU)
USN-3007-1 (UBUNTU)
USN-3006-1 (UBUNTU)
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html (CONFIRM)
84500 (BID)
DSA-3607 (DEBIAN)
RHSA-2016:2584 (REDHAT)
RHSA-2016:2574 (REDHAT)
CVE: CVE-2016-9191
CVE: CVE-2016-9191
Id:
CVE-2016-9191
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9191
Comment
: The cgroup offline implementation in the Linux kernel through 4.8.11 mishandles certain drain operations, which allows local users to cause a denial of service (system hang) by leveraging access to a container environment for executing a crafted application, as demonstrated by trinity.
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:
20 (Improper Input Validation)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1392439 (CONFIRM)
[oss-security] 20161105 Re: CVE request: linux kernel - local DoS with cgroup offline code (MLIST)
94129 (BID)
https://github.com/torvalds/linux/commit/93362fa47fe98b62e4a34ab408c4a418432e7939 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=93362fa47fe98b62e4a34ab408c4a418432e7939 (CONFIRM)
DSA-3791 (DEBIAN)
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03802en_us (CONFIRM)
CVE: CVE-2017-2596
CVE: CVE-2017-2596
Id:
CVE-2017-2596
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2596
Comment
: The nested_vmx_check_vmptr function in arch/x86/kvm/vmx.c in the Linux kernel through 4.9.8 improperly emulates the VMXON instruction, which allows KVM L1 guest OS users to cause a denial of service (host OS memory consumption) by leveraging the mishandling of page references.
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:
6.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
CWE:
772 (Missing Release of Resource after Effective Lifetime)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1417812 (CONFIRM)
[oss-security] 20170131 CVE-2017-2596 Kernel: kvm: page reference leakage in handle_vmon (MLIST)
95878 (BID)
DSA-3791 (DEBIAN)
RHSA-2017:2077 (REDHAT)
RHSA-2017:1842 (REDHAT)
CVE: CVE-2017-2636
CVE: CVE-2017-2636
Id:
CVE-2017-2636
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2636
Comment
: Race condition in drivers/tty/n_hdlc.c in the Linux kernel through 4.10.1 allows local users to gain privileges or cause a denial of service (double free) by setting the HDLC line discipline.
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:
362 (Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'))
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1428319 (CONFIRM)
[oss-security] 20170307 Linux kernel: CVE-2017-2636: local privilege escalation flaw in n_hdlc (MLIST)
96732 (BID)
https://a13xp0p0v.github.io/2017/03/24/CVE-2017-2636.html (MISC)
1037963 (SECTRACK)
DSA-3804 (DEBIAN)
RHSA-2017:1488 (REDHAT)
RHSA-2017:1233 (REDHAT)
RHSA-2017:1232 (REDHAT)
RHSA-2017:1126 (REDHAT)
RHSA-2017:1125 (REDHAT)
RHSA-2017:0986 (REDHAT)
RHSA-2017:0933 (REDHAT)
RHSA-2017:0932 (REDHAT)
RHSA-2017:0931 (REDHAT)
RHSA-2017:0892 (REDHAT)
CVE: CVE-2017-6214
CVE: CVE-2017-6214
Id:
CVE-2017-6214
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6214
Comment
: The tcp_splice_read function in net/ipv4/tcp.c in the Linux kernel before 4.9.11 allows remote attackers to cause a denial of service (infinite loop and soft lockup) via vectors involving a TCP packet with the URG flag.
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
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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
835 (Loop with Unreachable Exit Condition ('Infinite Loop'))
References:
https://github.com/torvalds/linux/commit/ccf7abb93af09ad0868ae9033d1ca8108bdaec82 (CONFIRM)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.11 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ccf7abb93af09ad0868ae9033d1ca8108bdaec82 (CONFIRM)
96421 (BID)
1037897 (SECTRACK)
https://source.android.com/security/bulletin/2017-09-01 (CONFIRM)
DSA-3804 (DEBIAN)
RHSA-2017:1647 (REDHAT)
RHSA-2017:1616 (REDHAT)
RHSA-2017:1615 (REDHAT)
RHSA-2017:1372 (REDHAT)
CVE: CVE-2017-6345
CVE: CVE-2017-6345
Id:
CVE-2017-6345
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6345
Comment
: The LLC subsystem in the Linux kernel before 4.9.13 does not ensure that a certain destructor exists in required circumstances, which allows local users to cause a denial of service (BUG_ON) or possibly have unspecified other impact via crafted system calls.
CVSSv2 Score:
4.6
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:P/A:P
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:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
20 (Improper Input Validation)
References:
https://github.com/torvalds/linux/commit/8b74d439e1697110c5e5c600643e823eb1dd0762 (CONFIRM)
[oss-security] 20170228 Linux: net/llc: avoid BUG_ON() in skb_orphan() (CVE-2017-6345) (MLIST)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.13 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8b74d439e1697110c5e5c600643e823eb1dd0762 (CONFIRM)
96510 (BID)
DSA-3804 (DEBIAN)
USN-3754-1 (UBUNTU)
CVE: CVE-2017-6346
CVE: CVE-2017-6346
Id:
CVE-2017-6346
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6346
Comment
: Race condition in net/packet/af_packet.c in the Linux kernel before 4.9.13 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a multithreaded application that makes PACKET_FANOUT setsockopt system calls.
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:
362 (Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'))
References:
https://github.com/torvalds/linux/commit/d199fab63c11998a602205f7ee7ff7c05c97164b (CONFIRM)
[oss-security] 20170228 Linux: packet: fix races in fanout_add() (CVE-2017-6346) (MLIST)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.13 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d199fab63c11998a602205f7ee7ff7c05c97164b (CONFIRM)
96508 (BID)
https://source.android.com/security/bulletin/2017-09-01 (CONFIRM)
DSA-3804 (DEBIAN)
CVE: CVE-2017-6347
CVE: CVE-2017-6347
Id:
CVE-2017-6347
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6347
Comment
: The ip_cmsg_recv_checksum function in net/ipv4/ip_sockglue.c in the Linux kernel before 4.10.1 has incorrect expectations about skb data layout, which allows local users to cause a denial of service (buffer over-read) or possibly have unspecified other impact via crafted system calls, as demonstrated by use of the MSG_MORE flag in conjunction with loopback UDP transmission.
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:
125 (Out-of-bounds Read)
References:
https://github.com/torvalds/linux/commit/ca4ef4574f1ee5252e2cd365f8f5d5bafd048f32 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1427984 (CONFIRM)
[oss-security] 20170228 Linux: ip: fix IP_CHECKSUM handling (CVE-2017-6347) (MLIST)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.10.1 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ca4ef4574f1ee5252e2cd365f8f5d5bafd048f32 (CONFIRM)
96487 (BID)
CVE: CVE-2017-6353
CVE: CVE-2017-6353
Id:
CVE-2017-6353
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6353
Comment
: net/sctp/socket.c in the Linux kernel through 4.10.1 does not properly restrict association peel-off operations during certain wait states, which allows local users to cause a denial of service (invalid unlock and double free) via a multithreaded application. NOTE: this vulnerability exists because of an incorrect fix for CVE-2017-5986.
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:
415 (Double Free)
References:
https://github.com/torvalds/linux/commit/dfcb9f4f99f1e9a49e43398a7bfbf56927544af1 (CONFIRM)
[oss-security] 20170227 Linux: CVE-2017-6353: sctp: deny peeloff operation on asocs with threads sleeping on it (MLIST)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=dfcb9f4f99f1e9a49e43398a7bfbf56927544af1 (CONFIRM)
96473 (BID)
DSA-3804 (DEBIAN)
CVE: CVE-2017-7184
CVE: CVE-2017-7184
Id:
CVE-2017-7184
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7184
Comment
: The xfrm_replay_verify_len function in net/xfrm/xfrm_user.c in the Linux kernel through 4.10.6 does not validate certain size data after an XFRM_MSG_NEWAE update, which allows local users to obtain root privileges or cause a denial of service (heap-based out-of-bounds access) by leveraging the CAP_NET_ADMIN capability, as demonstrated during a Pwn2Own competition at CanSecWest 2017 for the Ubuntu 16.10 linux-image-* package 4.8.0.41.52.
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
References:
https://twitter.com/thezdi/status/842126074435665920 (MISC)
https://blog.trendmicro.com/results-pwn2own-2017-day-one/ (MISC)
http://www.eweek.com/security/ubuntu-linux-falls-on-day-1-of-pwn2own-hacking-competition (MISC)
97018 (BID)
https://github.com/torvalds/linux/commit/f843ee6dd019bcece3e74e76ad9df0155655d0df (CONFIRM)
https://github.com/torvalds/linux/commit/677e806da4d916052585301785d847c3b3e6186a (CONFIRM)
http://openwall.com/lists/oss-security/2017/03/29/2 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f843ee6dd019bcece3e74e76ad9df0155655d0df (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=677e806da4d916052585301785d847c3b3e6186a (CONFIRM)
https://source.android.com/security/bulletin/2017-05-01 (CONFIRM)
1038166 (SECTRACK)
RHSA-2017:2931 (REDHAT)
RHSA-2017:2930 (REDHAT)
RHSA-2017:2918 (REDHAT)
RHSA-2019:4159 (REDHAT)
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