vulnerability
CentOS Linux: CVE-2023-3610: Important: kernel security, bug fix, and enhancement update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:S/C:C/I:C/A:C) | 2023-07-21 | 2023-09-13 | 2025-01-28 |
Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
2023-07-21
Added
2023-09-13
Modified
2025-01-28
Description
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.
Flaw in the error handling of bound chains causes a use-after-free in the abort path of NFT_MSG_NEWRULE. The vulnerability requires CAP_NET_ADMIN to be triggered.
We recommend upgrading past commit 4bedf9eee016286c835e3d8fa981ddece5338795.
Solution(s)
centos-upgrade-kernelcentos-upgrade-kernel-rtcentos-upgrade-kpatch-patch-5_14_0-284_11_1centos-upgrade-kpatch-patch-5_14_0-284_11_1-debuginfocentos-upgrade-kpatch-patch-5_14_0-284_11_1-debugsourcecentos-upgrade-kpatch-patch-5_14_0-284_18_1centos-upgrade-kpatch-patch-5_14_0-284_18_1-debuginfocentos-upgrade-kpatch-patch-5_14_0-284_18_1-debugsourcecentos-upgrade-kpatch-patch-5_14_0-284_25_1centos-upgrade-kpatch-patch-5_14_0-284_25_1-debuginfocentos-upgrade-kpatch-patch-5_14_0-284_25_1-debugsource
References
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