CVE-2022-36946
גבוהה 7.5
תיאור (מקור, אנגלית)
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.
מדדים
- CVSS 3.1
-
7.5 (HIGH)
מקור הציון: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
מוצרים מושפעים
linux: linux kernel; debian: debian linux; netapp: active iq unified manager; netapp: solidfire \& hci management node; netapp: solidfire \& hci storage node; netapp: solidfire enterprise sds; netapp: hci compute node
קישורים
- https://marc.info/?l=netfilter-devel&m=165883202007292&w=2 Mailing ListPatchThird Party Advisory
- https://marc.info/?l=netfilter-devel&m=165883202007292&w=2 Mailing ListPatchThird Party Advisory
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=99a…
- https://lists.debian.org/debian-lts-announce/2022/09/msg00011.html Mailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/10/msg00000.html Mailing ListThird Party Advisory
- https://security.netapp.com/advisory/ntap-20220901-0007/ Third Party Advisory
- https://www.debian.org/security/2022/dsa-5207 Third Party Advisory
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=99a…
- https://lists.debian.org/debian-lts-announce/2022/09/msg00011.html Mailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/10/msg00000.html Mailing ListThird Party Advisory