A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. Addition and removal of rules from chain bindings within the same transaction causes leads to use-after-free. We recommend upgrading past commit f15f29fd4779be8a418b66e9d52979bb6d6c2325.
Fix
Patch, vendor advisory and mitigation references on NVD 4
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f15f29fd4779be8a418b66e9d52979bb6d6c2325 Patch
- https://kernel.dance/f15f29fd4779be8a418b66e9d52979bb6d6c2325 Patch, Vendor Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f15f29fd4779be8a418b66e9d52979bb6d6c2325 Patch
- https://kernel.dance/f15f29fd4779be8a418b66e9d52979bb6d6c2325 Patch, Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 6.6 · debian, linuxNVD modified 2026-10-14 22:17
Affected (CPE criteria) 2
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
References 9
- http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-LSN-0099-1.html Third Party Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f15f29fd4779be8a418b66e9d52979bb6d6c2325 Patch
- https://kernel.dance/f15f29fd4779be8a418b66e9d52979bb6d6c2325 Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html Mailing List, Third Party Advisory
- http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-LSN-0099-1.html Third Party Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f15f29fd4779be8a418b66e9d52979bb6d6c2325 Patch
- https://kernel.dance/f15f29fd4779be8a418b66e9d52979bb6d6c2325 Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html Mailing List, Third Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html