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OVAL Definitions
>
OVAL Definition Details
Id
oval:com.altx-soft.nix:def:104753
[Rus]
Version
2
Class
patch
ALTXid
289192
Language
English
Severity
Medium
Title
USN-4093-1 -- Linux kernel vulnerabilities
Description
Several security issues were fixed in the Linux kernel.
Family
unix
Platform
Linux Mint 19.x
Ubuntu 18.04
Ubuntu 19.04
Product
linux
linux-azure
linux-gcp
linux-hwe
linux-kvm
linux-raspi2
linux-snapdragon
Reference
VENDOR: USN-4093-1
VENDOR: USN-4093-1
Id:
USN-4093-1
Reference:
https://usn.ubuntu.com/4093-1/
CVE: CVE-2019-10126
CVE: CVE-2019-10126
Id:
CVE-2019-10126
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10126
Comment
: A flaw was found in the Linux kernel. A heap based buffer overflow in mwifiex_uap_parse_tail_ies function in drivers/net/wireless/marvell/mwifiex/ie.c might lead to memory corruption and possibly other consequences.
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://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10126 (CONFIRM)
DSA-4465 (DEBIAN)
[debian-lts-announce] 20190617 [SECURITY] [DLA 1823-1] linux security update (MLIST)
[debian-lts-announce] 20190618 [SECURITY] [DLA 1824-1] linux-4.9 security update (MLIST)
20190618 [SECURITY] [DSA 4465-1] linux security update (BUGTRAQ)
108817 (BID)
https://support.f5.com/csp/article/K95593121 (CONFIRM)
https://security.netapp.com/advisory/ntap-20190710-0002/ (CONFIRM)
openSUSE-SU-2019:1716 (SUSE)
openSUSE-SU-2019:1757 (SUSE)
20190722 [slackware-security] Slackware 14.2 kernel (SSA:2019-202-01) (BUGTRAQ)
http://packetstormsecurity.com/files/153702/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html (MISC)
USN-4095-2 (UBUNTU)
USN-4095-1 (UBUNTU)
USN-4094-1 (UBUNTU)
USN-4093-1 (UBUNTU)
http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html (MISC)
USN-4117-1 (UBUNTU)
USN-4118-1 (UBUNTU)
RHSA-2019:3055 (REDHAT)
RHSA-2019:3076 (REDHAT)
RHSA-2019:3089 (REDHAT)
http://packetstormsecurity.com/files/154951/Kernel-Live-Patch-Security-Notice-LSN-0058-1.html (MISC)
RHSA-2019:3309 (REDHAT)
RHSA-2019:3517 (REDHAT)
RHSA-2020:0174 (REDHAT)
RHSA-2020:0204 (REDHAT)
CVE: CVE-2019-1125
CVE: CVE-2019-1125
Id:
CVE-2019-1125
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1125
Comment
: An information disclosure vulnerability exists when certain central processing units (CPU) speculatively access memory, aka 'Windows Kernel Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-1071, CVE-2019-1073.
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:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
References:
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1125 (MISC)
RHSA-2019:2600 (REDHAT)
RHSA-2019:2609 (REDHAT)
RHSA-2019:2695 (REDHAT)
RHSA-2019:2696 (REDHAT)
RHSA-2019:2730 (REDHAT)
https://kc.mcafee.com/corporate/index?page=content&id=SB10297 (CONFIRM)
RHSA-2019:2899 (REDHAT)
RHSA-2019:2900 (REDHAT)
RHSA-2019:2975 (REDHAT)
RHSA-2019:3011 (REDHAT)
RHBA-2019:2824 (REDHAT)
RHSA-2019:3220 (REDHAT)
RHBA-2019:3248 (REDHAT)
https://www.synology.com/security/advisory/Synology_SA_19_32 (CONFIRM)
http://packetstormsecurity.com/files/156337/SWAPGS-Attack-Proof-Of-Concept.html (MISC)
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200408-01-swapgs-en (CONFIRM)
CVE: CVE-2019-12614
CVE: CVE-2019-12614
Id:
CVE-2019-12614
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12614
Comment
: An issue was discovered in dlpar_parse_cc_property in arch/powerpc/platforms/pseries/dlpar.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup of prop->name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).
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:
4.1
Attack vector:
LOCAL
Attack complexity:
HIGH
Privileges required:
HIGH
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
CWE:
476 (NULL Pointer Dereference)
References:
https://lkml.org/lkml/2019/6/3/526 (MISC)
https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=efa9ace68e487ddd29c2b4d6dd23242158f1f607 (MISC)
108550 (BID)
https://security.netapp.com/advisory/ntap-20190710-0002/ (CONFIRM)
openSUSE-SU-2019:1716 (SUSE)
openSUSE-SU-2019:1757 (SUSE)
USN-4094-1 (UBUNTU)
USN-4095-2 (UBUNTU)
USN-4095-1 (UBUNTU)
USN-4093-1 (UBUNTU)
http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html (MISC)
https://support.f5.com/csp/article/K54337315 (CONFIRM)
http://packetstormsecurity.com/files/154951/Kernel-Live-Patch-Security-Notice-LSN-0058-1.html (MISC)
20200109 [slackware-security] Slackware 14.2 kernel (SSA:2020-008-01) (BUGTRAQ)
http://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html (MISC)
FEDORA-2019-c03eda3cc6 ()
FEDORA-2019-83858fc57b ()
https://support.f5.com/csp/article/K54337315?utm_source=f5support&%3Butm_medium=RSS ()
CVE: CVE-2019-12984
CVE: CVE-2019-12984
Id:
CVE-2019-12984
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12984
Comment
: A NULL pointer dereference vulnerability in the function nfc_genl_deactivate_target() in net/nfc/netlink.c in the Linux kernel before 5.1.13 can be triggered by a malicious user-mode program that omits certain NFC attributes, leading to denial of service.
CVSSv2 Score:
4.3
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE:
476 (NULL Pointer Dereference)
References:
https://github.com/torvalds/linux/commit/385097a3675749cbc9e97c085c0e5dfe4269ca51 (MISC)
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.13 (MISC)
108905 (BID)
https://security.netapp.com/advisory/ntap-20190806-0001/ (CONFIRM)
DSA-4495 (DEBIAN)
20190812 [SECURITY] [DSA 4495-1] linux security update (BUGTRAQ)
USN-4094-1 (UBUNTU)
USN-4093-1 (UBUNTU)
http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html (MISC)
USN-4117-1 (UBUNTU)
USN-4118-1 (UBUNTU)
CVE: CVE-2019-13233
CVE: CVE-2019-13233
Id:
CVE-2019-13233
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13233
Comment
: In arch/x86/lib/insn-eval.c in the Linux kernel before 5.1.9, there is a use-after-free for access to an LDT entry because of a race condition between modify_ldt() and a #BR exception for an MPX bounds violation.
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:3.0/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://bugs.chromium.org/p/project-zero/issues/detail?id=1879 (MISC)
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.9 (MISC)
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=de9f869616dd95e95c00bdd6b0fcd3421e8a4323 (MISC)
https://github.com/torvalds/linux/commit/de9f869616dd95e95c00bdd6b0fcd3421e8a4323 (MISC)
openSUSE-SU-2019:1757 (SUSE)
https://security.netapp.com/advisory/ntap-20190806-0001/ (CONFIRM)
DSA-4495 (DEBIAN)
20190812 [SECURITY] [DSA 4495-1] linux security update (BUGTRAQ)
USN-4094-1 (UBUNTU)
USN-4093-1 (UBUNTU)
USN-4117-1 (UBUNTU)
USN-4118-1 (UBUNTU)
http://packetstormsecurity.com/files/154408/Kernel-Live-Patch-Security-Notice-LSN-0055-1.html (MISC)
RHSA-2019:3517 (REDHAT)
RHSA-2019:3309 (REDHAT)
https://support.f5.com/csp/article/K13331647?utm_source=f5support&%3Butm_medium=RSS ()
CVE: CVE-2019-13272
CVE: CVE-2019-13272
Id:
CVE-2019-13272
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13272
Comment
: In the Linux kernel before 5.1.17, ptrace_link in kernel/ptrace.c mishandles the recording of the credentials of a process that wants to create a ptrace relationship, which allows local users to obtain root access by leveraging certain scenarios with a parent-child process relationship, where a parent drops privileges and calls execve (potentially allowing control by an attacker). One contributing factor is an object lifetime issue (which can also cause a panic). Another contributing factor is incorrect marking of a ptrace relationship as privileged, which is exploitable through (for example) Polkit's pkexec helper with PTRACE_TRACEME. NOTE: SELinux deny_ptrace might be a usable workaround in some environments.
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:
269 (Improper Privilege Management)
References:
https://bugs.chromium.org/p/project-zero/issues/detail?id=1903 (MISC)
http://packetstormsecurity.com/files/153663/Linux-PTRACE_TRACEME-Broken-Permission-Object-Lifetime-Handling.html (MISC)
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.17 (MISC)
https://github.com/torvalds/linux/commit/6994eefb0053799d2e07cd140df6c2ea106c41ee (MISC)
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6994eefb0053799d2e07cd140df6c2ea106c41ee (MISC)
https://bugzilla.suse.com/show_bug.cgi?id=1140671 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1730895 (CONFIRM)
DSA-4484 (DEBIAN)
20190722 [SECURITY] [DSA 4484-1] linux security update (BUGTRAQ)
20190722 [slackware-security] Slackware 14.2 kernel (SSA:2019-202-01) (BUGTRAQ)
[debian-lts-announce] 20190723 [SECURITY] [DLA 1863-1] linux-4.9 security update (MLIST)
[debian-lts-announce] 20190723 [SECURITY] [DLA 1862-1] linux security update (MLIST)
http://packetstormsecurity.com/files/153702/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html (MISC)
https://security.netapp.com/advisory/ntap-20190806-0001/ (CONFIRM)
RHSA-2019:2405 (REDHAT)
RHSA-2019:2411 (REDHAT)
USN-4095-1 (UBUNTU)
USN-4094-1 (UBUNTU)
USN-4093-1 (UBUNTU)
http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html (MISC)
https://support.f5.com/csp/article/K91025336 (CONFIRM)
USN-4117-1 (UBUNTU)
USN-4118-1 (UBUNTU)
RHSA-2019:2809 (REDHAT)
http://packetstormsecurity.com/files/154957/Linux-Polkit-pkexec-Helper-PTRACE_TRACEME-Local-Root.html (MISC)
http://packetstormsecurity.com/files/156929/Linux-PTRACE_TRACEME-Local-Root.html (MISC)
http://packetstormsecurity.com/files/165051/Linux-Kernel-5.1.x-PTRACE_TRACEME-pkexec-Local-Privilege-Escalation.html (MISC)
FEDORA-2019-a95015e60f ()
https://support.f5.com/csp/article/K91025336?utm_source=f5support&%3Butm_medium=RSS ()
CVE: CVE-2019-3846
CVE: CVE-2019-3846
Id:
CVE-2019-3846
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3846
Comment
: A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the mwifiex kernel module while connecting to a malicious wireless network.
CVSSv2 Score:
8.3
Access vector:
ADJACENT_NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:A/AC:L/Au:N/C:C/I:C/A:C
CVSSv3 Score:
8.8
Attack vector:
ADJACENT_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:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE:
122 (Heap-based Buffer Overflow)
References:
https://seclists.org/oss-sec/2019/q2/133 (MISC)
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3846 (CONFIRM)
DSA-4465 (DEBIAN)
[debian-lts-announce] 20190617 [SECURITY] [DLA 1823-1] linux security update (MLIST)
[debian-lts-announce] 20190618 [SECURITY] [DLA 1824-1] linux-4.9 security update (MLIST)
openSUSE-SU-2019:1570 (SUSE)
openSUSE-SU-2019:1571 (SUSE)
20190618 [SECURITY] [DSA 4465-1] linux security update (BUGTRAQ)
openSUSE-SU-2019:1579 (SUSE)
https://security.netapp.com/advisory/ntap-20190710-0002/ (CONFIRM)
20190722 [slackware-security] Slackware 14.2 kernel (SSA:2019-202-01) (BUGTRAQ)
http://packetstormsecurity.com/files/153702/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html (MISC)
USN-4095-2 (UBUNTU)
USN-4095-1 (UBUNTU)
USN-4094-1 (UBUNTU)
USN-4093-1 (UBUNTU)
http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html (MISC)
USN-4117-1 (UBUNTU)
USN-4118-1 (UBUNTU)
RHSA-2019:2703 (REDHAT)
RHSA-2019:2741 (REDHAT)
RHSA-2019:3055 (REDHAT)
RHSA-2019:3076 (REDHAT)
RHSA-2019:3089 (REDHAT)
http://packetstormsecurity.com/files/154951/Kernel-Live-Patch-Security-Notice-LSN-0058-1.html (MISC)
RHSA-2020:0174 (REDHAT)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J36BIJTKEPUOZKJNHQBUZA47RQONUKOI/ (MISC)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KLGWJKLMTBBB53D5QLS4HOY2EH246WBE/ (MISC)
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