vulnerability
CentOS Linux: CVE-2023-42753: Important: kernel security and bug fix update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:S/C:C/I:C/A:C) | 2023-09-25 | 2024-01-10 | 2025-01-28 |
Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
2023-09-25
Added
2024-01-10
Modified
2025-01-28
Description
An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the `h->nets` array offset, providing attackers with the primitive to arbitrarily increment/decrement a memory buffer out-of-bound. This issue may allow a local user to crash the system or potentially escalate their privileges on the system.
Solution(s)
centos-upgrade-kernelcentos-upgrade-kernel-rtcentos-upgrade-kpatch-patch-3_10_0-1160_102_1centos-upgrade-kpatch-patch-3_10_0-1160_102_1-debuginfocentos-upgrade-kpatch-patch-3_10_0-1160_105_1centos-upgrade-kpatch-patch-3_10_0-1160_105_1-debuginfocentos-upgrade-kpatch-patch-3_10_0-1160_95_1centos-upgrade-kpatch-patch-3_10_0-1160_95_1-debuginfocentos-upgrade-kpatch-patch-3_10_0-1160_99_1centos-upgrade-kpatch-patch-3_10_0-1160_99_1-debuginfo
References
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