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OVAL Definitions
>
OVAL Definition Details
Id
oval:ru.altx-soft.nix:def:191022
[Eng]
Version
2
Class
patch
ALTXid
408398
Language
Russian
Severity
High
Title
Обновление SUSE-SU-2020:2491-1 -- устранение уязвимостей в the Linux Kernel (Live Patch 32 for SLE 12 SP2)
Description
This update for the Linux Kernel 4.4.121-92_120 fixes several issues.
Family
unix
Platform
SUSE Linux Enterprise Server 12-LTSS
SUSE Linux Enterprise Server for SAP 12
Product
Linux Kernel
Reference
VENDOR: SUSE-SU-2020:2491-1
VENDOR: SUSE-SU-2020:2491-1
Id:
SUSE-SU-2020:2491-1
Reference:
https://www.suse.com/support/update/announcement/2020/SUSE-SU-20202491-1/
CVE: CVE-2019-0155
CVE: CVE-2019-0155
Id:
CVE-2019-0155
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0155
Comment
: Insufficient access control in a subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6, E-2100 and E-2200 Processor Families; Intel(R) Graphics Driver for Windows before 26.20.100.6813 (DCH) or 26.20.100.6812 and before 21.20.x.5077 (aka15.45.5077), i915 Linux Driver for Intel(R) Processor Graphics before versions 5.4-rc7, 5.3.11, 4.19.84, 4.14.154, 4.9.201, 4.4.201 may allow an authenticated user to potentially enable escalation of privilege via local access.
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://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00242.html (MISC)
RHSA-2019:3887 (REDHAT)
RHSA-2019:3889 (REDHAT)
RHSA-2019:3841 (REDHAT)
20191118 [slackware-security] Slackware 14.2 kernel (SSA:2019-320-01) (BUGTRAQ)
http://packetstormsecurity.com/files/155375/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html (MISC)
RHSA-2019:3908 (REDHAT)
USN-4186-2 (UBUNTU)
RHSA-2020:0204 (REDHAT)
https://security.netapp.com/advisory/ntap-20200320-0005/ (CONFIRM)
https://support.f5.com/csp/article/K73659122?utm_source=f5support&%3Butm_medium=RSS ()
CVE: CVE-2019-14814
CVE: CVE-2019-14814
Id:
CVE-2019-14814
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14814
Comment
: There is heap-based buffer overflow in Linux kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary 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:
122 (Heap-based Buffer Overflow)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14814 (CONFIRM)
https://github.com/torvalds/linux/commit/7caac62ed598a196d6ddf8d9c121e12e082cac3a (MISC)
https://access.redhat.com/security/cve/cve-2019-14814 (MISC)
https://www.openwall.com/lists/oss-security/2019/08/28/1 (MISC)
[oss-security] 20190828 Linux kernel: three heap overflow in the marvell wifi driver (MLIST)
openSUSE-SU-2019:2173 (SUSE)
openSUSE-SU-2019:2181 (SUSE)
[debian-lts-announce] 20190925 [SECURITY] [DLA 1930-1] linux security update (MLIST)
USN-4157-1 (UBUNTU)
USN-4157-2 (UBUNTU)
USN-4162-1 (UBUNTU)
USN-4163-1 (UBUNTU)
USN-4163-2 (UBUNTU)
USN-4162-2 (UBUNTU)
http://packetstormsecurity.com/files/154951/Kernel-Live-Patch-Security-Notice-LSN-0058-1.html (MISC)
https://security.netapp.com/advisory/ntap-20191031-0005/ (CONFIRM)
20191108 [slackware-security] Slackware 14.2 kernel (SSA:2019-311-01) (BUGTRAQ)
http://packetstormsecurity.com/files/155212/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html (MISC)
RHSA-2020:0174 (REDHAT)
RHSA-2020:0328 (REDHAT)
RHSA-2020:0339 (REDHAT)
[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update (MLIST)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O3RUDQJXRJQVGHCGR4YZWTQ3ECBI7TXH/ (MISC)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4JZ6AEUKFWBHQAROGMQARJ274PQP2QP/ (MISC)
CVE: CVE-2019-14815
CVE: CVE-2019-14815
Id:
CVE-2019-14815
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14815
Comment
: A vulnerability was found in Linux Kernel, where a Heap Overflow was found in mwifiex_set_wmm_params() function of Marvell Wifi Driver.
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:
122 (Heap-based Buffer Overflow)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14815 (CONFIRM)
https://www.openwall.com/lists/oss-security/2019/08/28/1 (MLIST)
https://security.netapp.com/advisory/ntap-20200103-0001/ (CONFIRM)
https://github.com/torvalds/linux/commit/7caac62ed598a196d6ddf8d9c121e12e082cac3a (MISC)
https://access.redhat.com/security/cve/cve-2019-14815 (MISC)
RHSA-2020:0174 (REDHAT)
RHSA-2020:0328 (REDHAT)
RHSA-2020:0339 (REDHAT)
[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update (MLIST)
https://lore.kernel.org/linux-wireless/20190828020751.13625-1-huangwenabc%40gmail.com (MISC)
CVE: CVE-2019-14816
CVE: CVE-2019-14816
Id:
CVE-2019-14816
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14816
Comment
: There is heap-based buffer overflow in kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary 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:
122 (Heap-based Buffer Overflow)
References:
https://www.openwall.com/lists/oss-security/2019/08/28/1 (MISC)
https://github.com/torvalds/linux/commit/7caac62ed598a196d6ddf8d9c121e12e082cac3 (MISC)
[oss-security] 20190828 Linux kernel: three heap overflow in the marvell wifi driver (MLIST)
https://access.redhat.com/security/cve/cve-2019-14816 (MISC)
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14816 (CONFIRM)
openSUSE-SU-2019:2173 (SUSE)
openSUSE-SU-2019:2181 (SUSE)
[debian-lts-announce] 20190925 [SECURITY] [DLA 1930-1] linux security update (MLIST)
USN-4157-1 (UBUNTU)
USN-4157-2 (UBUNTU)
USN-4162-1 (UBUNTU)
USN-4163-1 (UBUNTU)
USN-4163-2 (UBUNTU)
USN-4162-2 (UBUNTU)
http://packetstormsecurity.com/files/154951/Kernel-Live-Patch-Security-Notice-LSN-0058-1.html (MISC)
https://security.netapp.com/advisory/ntap-20191031-0005/ (CONFIRM)
20191108 [slackware-security] Slackware 14.2 kernel (SSA:2019-311-01) (BUGTRAQ)
http://packetstormsecurity.com/files/155212/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html (MISC)
RHSA-2020:0174 (REDHAT)
RHSA-2020:0204 (REDHAT)
RHSA-2020:0328 (REDHAT)
RHSA-2020:0339 (REDHAT)
RHSA-2020:0375 (REDHAT)
RHSA-2020:0374 (REDHAT)
[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update (MLIST)
RHSA-2020:0653 (REDHAT)
RHSA-2020:0661 (REDHAT)
RHSA-2020:0664 (REDHAT)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O3RUDQJXRJQVGHCGR4YZWTQ3ECBI7TXH/ (MISC)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4JZ6AEUKFWBHQAROGMQARJ274PQP2QP/ (MISC)
CVE: CVE-2019-14895
CVE: CVE-2019-14895
Id:
CVE-2019-14895
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14895
Comment
: A heap-based buffer overflow was discovered in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The flaw could occur when the station attempts a connection negotiation during the handling of the remote devices country settings. This could allow the remote device to cause a denial of service (system crash) or possibly execute arbitrary code.
CVSSv2 Score:
7.5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
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:
122 (Heap-based Buffer Overflow)
References:
https://www.openwall.com/lists/oss-security/2019/11/22/2 (MISC)
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14895 (CONFIRM)
openSUSE-SU-2019:2675 (SUSE)
USN-4228-1 (UBUNTU)
USN-4227-1 (UBUNTU)
USN-4225-1 (UBUNTU)
USN-4228-2 (UBUNTU)
USN-4226-1 (UBUNTU)
USN-4227-2 (UBUNTU)
http://packetstormsecurity.com/files/155879/Kernel-Live-Patch-Security-Notice-LSN-0061-1.html (MISC)
[debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security update (MLIST)
USN-4225-2 (UBUNTU)
http://packetstormsecurity.com/files/156185/Kernel-Live-Patch-Security-Notice-LSN-0062-1.html (MISC)
RHSA-2020:0328 (REDHAT)
RHSA-2020:0339 (REDHAT)
RHSA-2020:0375 (REDHAT)
RHSA-2020:0374 (REDHAT)
RHSA-2020:0543 (REDHAT)
RHSA-2020:0592 (REDHAT)
RHSA-2020:0609 (REDHAT)
[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update (MLIST)
RHSA-2020:0653 (REDHAT)
RHSA-2020:0661 (REDHAT)
RHSA-2020:0664 (REDHAT)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MN6MLCN7G7VFTSXSZYXKXEFCUMFBUAXQ/ (MISC)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D4ISVNIC44SOGXTUBCIZFSUNQJ5LRKNZ/ (MISC)
CVE: CVE-2019-14901
CVE: CVE-2019-14901
Id:
CVE-2019-14901
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14901
Comment
: A heap overflow flaw was found in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The vulnerability allows a remote attacker to cause a system crash, resulting in a denial of service, or execute arbitrary code. The highest threat with this vulnerability is with the availability of the system. If code execution occurs, the code will run with the permissions of root. This will affect both confidentiality and integrity of files on the system.
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:
400 (Uncontrolled Resource Consumption ('Resource Exhaustion'))
References:
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14901 (CONFIRM)
openSUSE-SU-2019:2675 (SUSE)
USN-4228-1 (UBUNTU)
USN-4227-1 (UBUNTU)
USN-4225-1 (UBUNTU)
USN-4228-2 (UBUNTU)
USN-4226-1 (UBUNTU)
USN-4227-2 (UBUNTU)
http://packetstormsecurity.com/files/155879/Kernel-Live-Patch-Security-Notice-LSN-0061-1.html (MISC)
[debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security update (MLIST)
USN-4225-2 (UBUNTU)
RHSA-2020:0204 (REDHAT)
http://packetstormsecurity.com/files/156185/Kernel-Live-Patch-Security-Notice-LSN-0062-1.html (MISC)
RHSA-2020:0328 (REDHAT)
RHSA-2020:0339 (REDHAT)
RHSA-2020:0375 (REDHAT)
RHSA-2020:0374 (REDHAT)
[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update (MLIST)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MN6MLCN7G7VFTSXSZYXKXEFCUMFBUAXQ/ (MISC)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D4ISVNIC44SOGXTUBCIZFSUNQJ5LRKNZ/ (MISC)
CVE: CVE-2019-16746
CVE: CVE-2019-16746
Id:
CVE-2019-16746
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16746
Comment
: An issue was discovered in net/wireless/nl80211.c in the Linux kernel through 5.2.17. It does not check the length of variable elements in a beacon head, leading to a buffer overflow.
CVSSv2 Score:
7.5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
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:
120 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'))
References:
https://marc.info/?l=linux-wireless&m=156901391225058&w=2 (MISC)
https://security.netapp.com/advisory/ntap-20191031-0005/ (CONFIRM)
20191108 [slackware-security] Slackware 14.2 kernel (SSA:2019-311-01) (BUGTRAQ)
http://packetstormsecurity.com/files/155212/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html (MISC)
USN-4186-1 (UBUNTU)
USN-4183-1 (UBUNTU)
USN-4210-1 (UBUNTU)
USN-4209-1 (UBUNTU)
[debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security update (MLIST)
[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update (MLIST)
openSUSE-SU-2020:0336 (SUSE)
openSUSE-SU-2020:1153 (SUSE)
https://www.oracle.com/security-alerts/cpuApr2021.html (MISC)
FEDORA-2019-057d691fd4 ()
CVE: CVE-2019-18680
CVE: CVE-2019-18680
Id:
CVE-2019-18680
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18680
Comment
: An issue was discovered in the Linux kernel 4.4.x before 4.4.195. There is a NULL pointer dereference in rds_tcp_kill_sock() in net/rds/tcp.c that will cause denial of service, aka CID-91573ae4aed0.
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:
476 (NULL Pointer Dereference)
References:
https://lkml.org/lkml/2019/9/18/337 (MISC)
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.195 (MISC)
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=91573ae4aed0a49660abdad4d42f2a0db995ee5e (MISC)
https://github.com/torvalds/linux/commit/91573ae4aed0a49660abdad4d42f2a0db995ee5e (MISC)
https://security.netapp.com/advisory/ntap-20191205-0001/ (CONFIRM)
CVE: CVE-2019-19447
CVE: CVE-2019-19447
Id:
CVE-2019-19447
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19447
Comment
: In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4_put_super in fs/ext4/super.c, related to dump_orphan_list in fs/ext4/super.c.
CVSSv2 Score:
6.8
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P
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:
416 (Use After Free)
References:
https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19447 (MISC)
https://security.netapp.com/advisory/ntap-20200103-0001/ (CONFIRM)
[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update (MLIST)
openSUSE-SU-2020:0336 (SUSE)
[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update (MLIST)
CVE: CVE-2019-9458
CVE: CVE-2019-9458
Id:
CVE-2019-9458
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9458
Comment
: In the Android kernel in the video driver there is a use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
CVSSv2 Score:
4.4
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:P/I:P/A:P
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://source.android.com/security/bulletin/pixel/2019-09-01 (MISC)
openSUSE-SU-2020:0543 (SUSE)
CVE: CVE-2020-11668
CVE: CVE-2020-11668
Id:
CVE-2020-11668
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11668
Comment
: In the Linux kernel before 5.6.1, drivers/media/usb/gspca/xirlink_cit.c (aka the Xirlink camera USB driver) mishandles invalid descriptors, aka CID-a246b4d54770.
CVSSv2 Score:
5.6
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
PARTIAL
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:P/A:C
CVSSv3 Score:
7.1
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
CWE:
476 (NULL Pointer Dereference)
References:
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6.1 (MISC)
https://github.com/torvalds/linux/commit/a246b4d547708f33ff4d4b9a7a5dbac741dc89d8 (MISC)
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a246b4d547708f33ff4d4b9a7a5dbac741dc89d8 (MISC)
https://security.netapp.com/advisory/ntap-20200430-0004/ (CONFIRM)
USN-4345-1 (UBUNTU)
USN-4364-1 (UBUNTU)
USN-4368-1 (UBUNTU)
USN-4369-1 (UBUNTU)
[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update (MLIST)
DSA-4698 (DEBIAN)
CVE: CVE-2020-14331
CVE: CVE-2020-14331
Id:
CVE-2020-14331
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14331
Comment
: A flaw was found in the Linux kernel’s implementation of the invert video code on VGA consoles when a local attacker attempts to resize the console, calling an ioctl VT_RESIZE, which causes an out-of-bounds write to occur. This flaw allows a local user with access to the VGA console to crash the system, potentially escalating their privileges on the system. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
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:
6.6
Attack vector:
PHYSICAL
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:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
787 (Out-of-bounds Write)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1858679 (MISC)
https://lists.openwall.net/linux-kernel/2020/07/29/234 (MISC)
https://www.openwall.com/lists/oss-security/2020/07/28/2 (MISC)
[debian-lts-announce] 20200928 [SECURITY] [DLA 2385-1] linux-4.19 security update (MLIST)
[debian-lts-announce] 20201031 [SECURITY] [DLA 2420-2] linux regression update (MLIST)
[debian-lts-announce] 20201030 [SECURITY] [DLA 2420-1] linux security update (MLIST)
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