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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2022-07-27T00:00:00
Updated: 2024-08-03T10:21:32.314Z
Reserved: 2022-07-27T00:00:00
Link: CVE-2022-36946
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-07-27T20:15:08.643
Modified: 2024-11-21T07:14:07.530
Link: CVE-2022-36946
Redhat