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CVE ID: | CVE-2022-36946 |
Description: | nfqnl_mangle in net/netfilter/nfnetlink_queue.c in the Linux kernel through 5.18.14 allows remote attackers to cause a denial of service (panic) because, in the case of an nf_queue verdict with a one-byte nfta_payload attribute, an skb_pull can encounter a negative skb->len. |
Test IDs: | 1.3.6.1.4.1.25623.1.0.845499 1.3.6.1.4.1.25623.1.0.705207 1.3.6.1.4.1.25623.1.1.12.2022.5634.1 |
Cross References: |
Common Vulnerability Exposure (CVE) ID: CVE-2022-36946 Debian Security Information: DSA-5207 (Google Search) https://www.debian.org/security/2022/dsa-5207 https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=99a63d36cb3ed5ca3aa6fcb64cffbeaf3b0fb164 https://marc.info/?l=netfilter-devel&m=165883202007292&w=2 https://lists.debian.org/debian-lts-announce/2022/09/msg00011.html https://lists.debian.org/debian-lts-announce/2022/10/msg00000.html |