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.
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Mon, 05 May 2025 17:15:00 +0000
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Status: PUBLISHED
Assigner: mitre
Published: 2022-07-27T00:00:00.000Z
Updated: 2025-05-05T16:13:27.647Z
Reserved: 2022-07-27T00:00:00.000Z
Link: CVE-2022-36946

Updated: 2024-08-03T10:21:32.314Z

Status : Modified
Published: 2022-07-27T20:15:08.643
Modified: 2025-05-05T16:15:18.830
Link: CVE-2022-36946
