5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.4 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%
A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADMIN privileges to directly dereference a NULL pointer in xfrm_update_ae_params(), leading to a possible kernel crash and denial of service.
[
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{
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{
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},
{
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www.openwall.com/lists/oss-security/2023/08/10/1
www.openwall.com/lists/oss-security/2023/08/10/3
access.redhat.com/errata/RHSA-2023:6583
access.redhat.com/errata/RHSA-2023:6901
access.redhat.com/errata/RHSA-2023:7077
access.redhat.com/errata/RHSA-2024:0412
access.redhat.com/errata/RHSA-2024:0575
access.redhat.com/security/cve/CVE-2023-3772
bugzilla.redhat.com/show_bug.cgi?id=2218943
lists.debian.org/debian-lts-announce/2023/10/msg00027.html
lists.debian.org/debian-lts-announce/2024/01/msg00004.html
www.debian.org/security/2023/dsa-5492
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.4 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%