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OVAL Definitions
>
OVAL Definition Details
Id
oval:ru.altx-soft.nix:def:20464
[Eng]
Version
6
Class
patch
ALTXid
176756
Language
Russian
Severity
High
Title
Обновление USN-3654-1 -- уязвимости Linux kernel
Description
Several security issues were addressed in Linux Kernel.
Family
unix
Platform
Linux Mint 18
Ubuntu 16.04
Product
linux
linux-aws
linux-kvm
Reference
VENDOR: USN-3654-1
VENDOR: USN-3654-1
Id:
USN-3654-1
Reference:
https://usn.ubuntu.com/3654-1/
CVE: CVE-2018-3639
CVE: CVE-2018-3639
Id:
CVE-2018-3639
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3639
Comment
: Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE:
203 (Information Exposure Through Discrepancy)
References:
TA18-141A (CERT)
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00115.html (CONFIRM)
https://www.synology.com/support/security/Synology_SA_18_23 (CONFIRM)
VU#180049 (CERT-VN)
USN-3655-2 (UBUNTU)
USN-3654-2 (UBUNTU)
USN-3654-1 (UBUNTU)
USN-3653-2 (UBUNTU)
USN-3653-1 (UBUNTU)
USN-3652-1 (UBUNTU)
USN-3651-1 (UBUNTU)
20180522 CPU Side-Channel Information Disclosure Vulnerabilities: May 2018 (CISCO)
https://support.citrix.com/article/CTX235225 (CONFIRM)
https://security.netapp.com/advisory/ntap-20180521-0001/ (CONFIRM)
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/ADV180012 (CONFIRM)
https://developer.arm.com/support/arm-security-updates/speculative-processor-vulnerability (CONFIRM)
https://bugs.chromium.org/p/project-zero/issues/detail?id=1528 (MISC)
RHSA-2018:1660 (REDHAT)
RHSA-2018:1655 (REDHAT)
RHSA-2018:1647 (REDHAT)
RHSA-2018:1630 (REDHAT)
http://xenbits.xen.org/xsa/advisory-263.html (CONFIRM)
1040949 (SECTRACK)
http://support.lenovo.com/us/en/solutions/LEN-22133 (CONFIRM)
RHSA-2018:1690 (REDHAT)
RHSA-2018:1689 (REDHAT)
RHSA-2018:1688 (REDHAT)
RHSA-2018:1686 (REDHAT)
RHSA-2018:1676 (REDHAT)
RHSA-2018:1675 (REDHAT)
RHSA-2018:1674 (REDHAT)
RHSA-2018:1669 (REDHAT)
RHSA-2018:1668 (REDHAT)
RHSA-2018:1667 (REDHAT)
RHSA-2018:1666 (REDHAT)
RHSA-2018:1665 (REDHAT)
RHSA-2018:1664 (REDHAT)
RHSA-2018:1663 (REDHAT)
RHSA-2018:1662 (REDHAT)
RHSA-2018:1661 (REDHAT)
RHSA-2018:1659 (REDHAT)
RHSA-2018:1658 (REDHAT)
RHSA-2018:1657 (REDHAT)
RHSA-2018:1656 (REDHAT)
RHSA-2018:1654 (REDHAT)
RHSA-2018:1653 (REDHAT)
RHSA-2018:1652 (REDHAT)
RHSA-2018:1651 (REDHAT)
RHSA-2018:1650 (REDHAT)
RHSA-2018:1649 (REDHAT)
RHSA-2018:1648 (REDHAT)
RHSA-2018:1646 (REDHAT)
RHSA-2018:1645 (REDHAT)
RHSA-2018:1644 (REDHAT)
RHSA-2018:1643 (REDHAT)
RHSA-2018:1642 (REDHAT)
RHSA-2018:1636 (REDHAT)
RHSA-2018:1635 (REDHAT)
RHSA-2018:1633 (REDHAT)
RHSA-2018:1632 (REDHAT)
RHSA-2018:1629 (REDHAT)
104232 (BID)
44695 (EXPLOIT-DB)
RHSA-2018:1711 (REDHAT)
RHSA-2018:1710 (REDHAT)
RHSA-2018:1696 (REDHAT)
DSA-4210 (DEBIAN)
USN-3655-1 (UBUNTU)
RHSA-2018:1738 (REDHAT)
RHSA-2018:1737 (REDHAT)
RHSA-2018:1641 (REDHAT)
RHSA-2018:1640 (REDHAT)
RHSA-2018:1639 (REDHAT)
RHSA-2018:1638 (REDHAT)
RHSA-2018:1637 (REDHAT)
http://www.fujitsu.com/global/support/products/software/security/products-f/cve-2018-3639e.html (CONFIRM)
USN-3680-1 (UBUNTU)
USN-3679-1 (UBUNTU)
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03850en_us (CONFIRM)
RHSA-2018:1826 (REDHAT)
RHSA-2018:1854 (REDHAT)
RHSA-2018:2006 (REDHAT)
RHSA-2018:2003 (REDHAT)
RHSA-2018:2001 (REDHAT)
RHSA-2018:1997 (REDHAT)
RHSA-2018:1967 (REDHAT)
RHSA-2018:1965 (REDHAT)
RHSA-2018:2060 (REDHAT)
RHSA-2018:2164 (REDHAT)
RHSA-2018:2162 (REDHAT)
RHSA-2018:2161 (REDHAT)
RHSA-2018:2172 (REDHAT)
RHSA-2018:2171 (REDHAT)
RHSA-2018:2216 (REDHAT)
[debian-lts-announce] 20180718 [SECURITY] [DLA 1423-1] linux-4.9 new package (MLIST)
RHSA-2018:2228 (REDHAT)
RHSA-2018:2250 (REDHAT)
RHSA-2018:2246 (REDHAT)
RHSA-2018:2258 (REDHAT)
[debian-lts-announce] 20180727 [SECURITY] [DLA 1446-1] intel-microcode security update (MLIST)
RHSA-2018:2289 (REDHAT)
RHSA-2018:2328 (REDHAT)
RHSA-2018:2309 (REDHAT)
RHSA-2018:2364 (REDHAT)
RHSA-2018:2363 (REDHAT)
RHSA-2018:2396 (REDHAT)
RHSA-2018:2394 (REDHAT)
RHSA-2018:2387 (REDHAT)
DSA-4273 (DEBIAN)
USN-3756-1 (UBUNTU)
https://cert-portal.siemens.com/productcert/pdf/ssa-268644.pdf (CONFIRM)
[debian-lts-announce] 20180916 [SECURITY] [DLA 1506-1] intel-microcode security update (MLIST)
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0004 (CONFIRM)
USN-3777-3 (UBUNTU)
https://www.mitel.com/en-ca/support/security-advisories/mitel-product-security-advisory-18-0006 (CONFIRM)
RHSA-2018:3425 (REDHAT)
RHSA-2018:3424 (REDHAT)
RHSA-2018:3423 (REDHAT)
RHSA-2018:3407 (REDHAT)
RHSA-2018:3402 (REDHAT)
RHSA-2018:3401 (REDHAT)
RHSA-2018:3400 (REDHAT)
RHSA-2018:3399 (REDHAT)
RHSA-2018:3398 (REDHAT)
RHSA-2018:3397 (REDHAT)
RHSA-2018:3396 (REDHAT)
RHSA-2018:2948 (REDHAT)
1042004 (SECTRACK)
https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0 (CONFIRM)
https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html (CONFIRM)
RHSA-2019:0148 (REDHAT)
https://cert-portal.siemens.com/productcert/pdf/ssa-505225.pdf (CONFIRM)
[debian-lts-announce] 20190315 [SECURITY] [DLA 1715-1] linux-4.9 security update (MLIST)
[debian-lts-announce] 20190327 [SECURITY] [DLA 1731-1] linux security update (MLIST)
[debian-lts-announce] 20190401 [SECURITY] [DLA 1731-2] linux regression update (MLIST)
https://nvidia.custhelp.com/app/answers/detail/a_id/4787 (CONFIRM)
https://support.oracle.com/knowledge/Sun%20Microsystems/2481872_1.html (CONFIRM)
RHSA-2019:1046 (REDHAT)
openSUSE-SU-2019:1439 (SUSE)
openSUSE-SU-2019:1438 (SUSE)
20190624 [SECURITY] [DSA 4469-1] libvirt security update (BUGTRAQ)
https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf (CONFIRM)
[oss-security] 20200610 kernel: Multiple SSBD related flaws CVE-2020-10766 , CVE-2020-10767, CVE-2020-10768 (MLIST)
[oss-security] 20200610 Re: kernel: Multiple SSBD related flaws CVE-2020-10766 , CVE-2020-10767, CVE-2020-10768 (MLIST)
[oss-security] 20200610 Re: kernel: Multiple SSBD related flaws CVE-2020-10766 , CVE-2020-10767, CVE-2020-10768 (MLIST)
https://www.oracle.com/security-alerts/cpujul2020.html (MISC)
openSUSE-SU-2020:1325 (SUSE)
CVE: CVE-2017-17975
CVE: CVE-2017-17975
Id:
CVE-2017-17975
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17975
Comment
: Use-after-free in the usbtv_probe function in drivers/media/usb/usbtv/usbtv-core.c in the Linux kernel through 4.14.10 allows attackers to cause a denial of service (system crash) or possibly have unspecified other impact by triggering failure of audio registration, because a kfree of the usbtv data structure occurs during a usbtv_video_free call, but the usbtv_video_fail label's code attempts to both access and free this data structure.
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://linuxtesting.org/pipermail/ldv-project/2017-November/001008.html (MISC)
102330 (BID)
DSA-4188 (DEBIAN)
USN-3654-2 (UBUNTU)
USN-3654-1 (UBUNTU)
USN-3653-2 (UBUNTU)
USN-3653-1 (UBUNTU)
USN-3657-1 (UBUNTU)
USN-3656-1 (UBUNTU)
CVE: CVE-2017-18193
CVE: CVE-2017-18193
Id:
CVE-2017-18193
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-18193
Comment
: fs/f2fs/extent_cache.c in the Linux kernel before 4.13 mishandles extent trees, which allows local users to cause a denial of service (BUG) via an application with multiple threads.
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:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
https://github.com/torvalds/linux/commit/dad48e73127ba10279ea33e6dbc8d3905c4d31c0 (MISC)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=dad48e73127ba10279ea33e6dbc8d3905c4d31c0 (MISC)
103147 (BID)
DSA-4188 (DEBIAN)
USN-3654-2 (UBUNTU)
USN-3654-1 (UBUNTU)
USN-3656-1 (UBUNTU)
CVE: CVE-2017-18222
CVE: CVE-2017-18222
Id:
CVE-2017-18222
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-18222
Comment
: In the Linux kernel before 4.12, Hisilicon Network Subsystem (HNS) does not consider the ETH_SS_PRIV_FLAGS case when retrieving sset_count data, which allows local users to cause a denial of service (buffer overflow and memory corruption) or possibly have unspecified other impact, as demonstrated by incompatibility between hns_get_sset_count and ethtool_get_strings.
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:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
https://github.com/torvalds/linux/commit/412b65d15a7f8a93794653968308fc100f2aa87c (MISC)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=412b65d15a7f8a93794653968308fc100f2aa87c (MISC)
103349 (BID)
DSA-4188 (DEBIAN)
USN-3654-2 (UBUNTU)
USN-3654-1 (UBUNTU)
USN-3656-1 (UBUNTU)
CVE: CVE-2018-1065
CVE: CVE-2018-1065
Id:
CVE-2018-1065
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1065
Comment
: The netfilter subsystem in the Linux kernel through 4.15.7 mishandles the case of a rule blob that contains a jump but lacks a user-defined chain, which allows local users to cause a denial of service (NULL pointer dereference) by leveraging the CAP_NET_RAW or CAP_NET_ADMIN capability, related to arpt_do_table in net/ipv4/netfilter/arp_tables.c, ipt_do_table in net/ipv4/netfilter/ip_tables.c, and ip6t_do_table in net/ipv6/netfilter/ip6_tables.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
CVSSv3 Score:
4.7
Attack vector:
LOCAL
Attack complexity:
HIGH
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:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
476 (NULL Pointer Dereference)
References:
https://github.com/torvalds/linux/commit/57ebd808a97d7c5b1e1afb937c2db22beba3c1f8 (MISC)
https://bugzilla.redhat.com/show_bug.cgi?id=1547824 (MISC)
http://patchwork.ozlabs.org/patch/870355/ (MISC)
http://lists.openwall.net/netdev/2018/01/27/46 (MISC)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=57ebd808a97d7c5b1e1afb937c2db22beba3c1f8 (MISC)
1040446 (SECTRACK)
DSA-4188 (DEBIAN)
USN-3654-2 (UBUNTU)
USN-3654-1 (UBUNTU)
USN-3656-1 (UBUNTU)
RHSA-2018:2948 (REDHAT)
CVE: CVE-2018-1068
CVE: CVE-2018-1068
Id:
CVE-2018-1068
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1068
Comment
: A flaw was found in the Linux 4.x kernel's implementation of 32-bit syscall interface for bridging. This allowed a privileged user to arbitrarily write to a limited range of kernel memory.
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:
6.7
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
HIGH
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE:
787 (Out-of-bounds Write)
References:
https://github.com/torvalds/linux/commit/b71812168571fa55e44cdd0254471331b9c4c4c6 (CONFIRM)
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b71812168571fa55e44cdd0254471331b9c4c4c6 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1552048 (CONFIRM)
[linux-netdev] 20180305 [PATCH net] netfilter: check for out-of-bounds while copying compat entries (MLIST)
[linux-netdev] 20180305 BUG: unable to handle kernel paging request in compat_copy_entries (MLIST)
103459 (BID)
DSA-4188 (DEBIAN)
DSA-4187 (DEBIAN)
[debian-lts-announce] 20180502 [SECURITY] [DLA 1369-1] linux security update (MLIST)
RHSA-2018:1355 (REDHAT)
RHSA-2018:1318 (REDHAT)
USN-3654-2 (UBUNTU)
USN-3654-1 (UBUNTU)
USN-3656-1 (UBUNTU)
USN-3677-2 (UBUNTU)
USN-3677-1 (UBUNTU)
USN-3674-2 (UBUNTU)
USN-3674-1 (UBUNTU)
RHSA-2018:2948 (REDHAT)
RHSA-2019:1170 (REDHAT)
RHSA-2019:1190 (REDHAT)
RHSA-2019:4159 (REDHAT)
CVE: CVE-2018-1130
CVE: CVE-2018-1130
Id:
CVE-2018-1130
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1130
Comment
: Linux kernel before version 4.16-rc7 is vulnerable to a null pointer dereference in dccp_write_xmit() function in net/dccp/output.c in that allows a local user to cause a denial of service by a number of certain crafted system 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:
476 (NULL Pointer Dereference)
References:
https://syzkaller.appspot.com/bug?id=833568de043e0909b2aeaef7be136db39d21ba94 (MISC)
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=67f93df79aeefc3add4e4b31a752600f834236e2 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1130 (CONFIRM)
[linux-netdev] 20180306 [PATCH net] dccp: check sk for closed state in dccp_sendmsg() (MLIST)
USN-3654-2 (UBUNTU)
USN-3654-1 (UBUNTU)
USN-3656-1 (UBUNTU)
[debian-lts-announce] 20180601 [SECURITY] [DLA 1392-1] linux security update (MLIST)
RHSA-2018:1854 (REDHAT)
USN-3698-2 (UBUNTU)
USN-3697-2 (UBUNTU)
USN-3697-1 (UBUNTU)
USN-3698-1 (UBUNTU)
[debian-lts-announce] 20180715 [SECURITY] [DLA 1422-2] linux security update (MLIST)
[debian-lts-announce] 20180714 [SECURITY] [DLA 1422-1] linux security update (MLIST)
[debian-lts-announce] 20180718 [SECURITY] [DLA 1423-1] linux-4.9 new package (MLIST)
RHSA-2018:3096 (REDHAT)
RHSA-2018:3083 (REDHAT)
CVE: CVE-2018-5803
CVE: CVE-2018-5803
Id:
CVE-2018-5803
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5803
Comment
: In the Linux Kernel before version 4.15.8, 4.14.25, 4.9.87, 4.4.121, 4.1.51, and 3.2.102, an error in the "_sctp_make_chunk()" function (net/sctp/sm_make_chunk.c) when handling SCTP packets length can be exploited to cause a kernel crash.
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:
[netdev] 20180207 [Secunia Research] Linux Kernel Vulnerability - Sending information (MLIST)
[linux-sctp] 20180209 skb_over_panic on INIT/INIT_ACK packet sending (MLIST)
https://secuniaresearch.flexerasoftware.com/secunia_research/2018-2/ (MISC)
81331 (SECUNIA)
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/commit/?id=07f2c7ab6f8d0a7e7c5764c4e6cc9c52951b9d9c (CONFIRM)
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.87 (CONFIRM)
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.121 (CONFIRM)
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.15.8 (CONFIRM)
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.25 (CONFIRM)
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.51 (CONFIRM)
https://cdn.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.102 (CONFIRM)
DSA-4188 (DEBIAN)
DSA-4187 (DEBIAN)
USN-3656-1 (UBUNTU)
USN-3654-2 (UBUNTU)
USN-3654-1 (UBUNTU)
[debian-lts-announce] 20180502 [SECURITY] [DLA 1369-1] linux security update (MLIST)
RHSA-2018:1854 (REDHAT)
USN-3698-2 (UBUNTU)
USN-3697-2 (UBUNTU)
USN-3697-1 (UBUNTU)
USN-3698-1 (UBUNTU)
RHSA-2018:3096 (REDHAT)
RHSA-2018:3083 (REDHAT)
RHSA-2018:2948 (REDHAT)
RHSA-2019:0641 (REDHAT)
CVE: CVE-2018-7480
CVE: CVE-2018-7480
Id:
CVE-2018-7480
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7480
Comment
: The blkcg_init_queue function in block/blk-cgroup.c in the Linux kernel before 4.11 allows local users to cause a denial of service (double free) or possibly have unspecified other impact by triggering a creation failure.
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/9b54d816e00425c3a517514e0d677bb3cec49258 (MISC)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9b54d816e00425c3a517514e0d677bb3cec49258 (MISC)
DSA-4188 (DEBIAN)
USN-3654-2 (UBUNTU)
USN-3654-1 (UBUNTU)
USN-3656-1 (UBUNTU)
CVE: CVE-2018-7757
CVE: CVE-2018-7757
Id:
CVE-2018-7757
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7757
Comment
: Memory leak in the sas_smp_get_phy_events function in drivers/scsi/libsas/sas_expander.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service (memory consumption) via many read accesses to files in the /sys/class/sas_phy directory, as demonstrated by the /sys/class/sas_phy/phy-1:0:12/invalid_dword_count file.
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
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:
772 (Missing Release of Resource after Effective Lifetime)
References:
https://github.com/torvalds/linux/commit/4a491b1ab11ca0556d2fda1ff1301e862a2d44c4 (MISC)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4a491b1ab11ca0556d2fda1ff1301e862a2d44c4 (MISC)
103348 (BID)
DSA-4188 (DEBIAN)
DSA-4187 (DEBIAN)
[debian-lts-announce] 20180502 [SECURITY] [DLA 1369-1] linux security update (MLIST)
USN-3654-2 (UBUNTU)
USN-3654-1 (UBUNTU)
USN-3656-1 (UBUNTU)
USN-3698-2 (UBUNTU)
USN-3697-2 (UBUNTU)
USN-3697-1 (UBUNTU)
USN-3698-1 (UBUNTU)
RHSA-2018:3096 (REDHAT)
RHSA-2018:3083 (REDHAT)
RHSA-2018:2948 (REDHAT)
CVE: CVE-2018-7995
CVE: CVE-2018-7995
Id:
CVE-2018-7995
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7995
Comment
: Race condition in the store_int_with_restart() function in arch/x86/kernel/cpu/mcheck/mce.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service (panic) by leveraging root access to write to the check_interval file in a /sys/devices/system/machinecheck/machinecheck<cpu number> directory. NOTE: a third party has indicated that this report is not security relevant
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
CVSSv3 Score:
4.7
Attack vector:
LOCAL
Attack complexity:
HIGH
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:H/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:
https://lkml.org/lkml/2018/3/2/970 (MISC)
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=b3b7c4795ccab5be71f080774c45bbbcc75c2aaf (MISC)
103356 (BID)
https://bugzilla.suse.com/show_bug.cgi?id=1084755 (MISC)
DSA-4188 (DEBIAN)
DSA-4187 (DEBIAN)
[debian-lts-announce] 20180502 [SECURITY] [DLA 1369-1] linux security update (MLIST)
USN-3654-2 (UBUNTU)
USN-3654-1 (UBUNTU)
USN-3656-1 (UBUNTU)
CVE: CVE-2018-8781
CVE: CVE-2018-8781
Id:
CVE-2018-8781
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8781
Comment
: The udl_fb_mmap function in drivers/gpu/drm/udl/udl_fb.c at the Linux kernel version 3.4 and up to and including 4.15 has an integer-overflow vulnerability allowing local users with access to the udldrmfb driver to obtain full read and write permissions on kernel physical pages, resulting in a code execution in kernel space.
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:
190 (Integer Overflow or Wraparound)
References:
https://patchwork.freedesktop.org/patch/211845/ (MISC)
DSA-4188 (DEBIAN)
DSA-4187 (DEBIAN)
[debian-lts-announce] 20180502 [SECURITY] [DLA 1369-1] linux security update (MLIST)
USN-3654-2 (UBUNTU)
USN-3654-1 (UBUNTU)
USN-3656-1 (UBUNTU)
USN-3677-2 (UBUNTU)
USN-3677-1 (UBUNTU)
USN-3674-2 (UBUNTU)
USN-3674-1 (UBUNTU)
https://research.checkpoint.com/mmap-vulnerabilities-linux-kernel/ (MISC)
RHSA-2018:3096 (REDHAT)
RHSA-2018:3083 (REDHAT)
RHSA-2018:2948 (REDHAT)
CVE: CVE-2018-8822
CVE: CVE-2018-8822
Id:
CVE-2018-8822
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8822
Comment
: Incorrect buffer length handling in the ncp_read_kernel function in fs/ncpfs/ncplib_kernel.c in the Linux kernel through 4.15.11, and in drivers/staging/ncpfs/ncplib_kernel.c in the Linux kernel 4.16-rc through 4.16-rc6, could be exploited by malicious NCPFS servers to crash the kernel or execute code.
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:
103476 (BID)
DSA-4188 (DEBIAN)
DSA-4187 (DEBIAN)
[debian-lts-announce] 20180502 [SECURITY] [DLA 1369-1] linux security update (MLIST)
USN-3655-2 (UBUNTU)
USN-3654-2 (UBUNTU)
USN-3654-1 (UBUNTU)
USN-3653-2 (UBUNTU)
USN-3653-1 (UBUNTU)
USN-3657-1 (UBUNTU)
USN-3656-1 (UBUNTU)
USN-3655-1 (UBUNTU)
[oss-security] 20221227 Re: Details on this supposed Linux Kernel ksmbd RCE (MLIST)
https://www.mail-archive.com/netdev%40vger.kernel.org/msg223373.html ()
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