CVE-2023-5197

תיאור (מקור, אנגלית)

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.

מדדים

CVSS 3.1

6.6 (MEDIUM) מקור הציון: NVD CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H

CWE

CWE-416

מוצרים מושפעים

debian: debian linux; linux: linux kernel

קישורים

• https://kernel.dance/f15f29fd4779be8a418b66e9d52979bb6d6c2325 PatchVendor Advisory
• https://kernel.dance/f15f29fd4779be8a418b66e9d52979bb6d6c2325 PatchVendor Advisory
• https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=‮… Patch
• https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=‮… Patch
• http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-‮… Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html Mailing ListThird Party Advisory
• http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-‮… Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html Mailing ListThird Party Advisory
• https://cert-portal.siemens.com/productcert/html/ssa-794697.html