An issue was discovered in net/netfilter/nf_tables_api.c in the Linux kernel before 5.19.6. A denial of service can occur upon binding to an already bound chain.
Medium CVSS 5.5
Summary
An issue was discovered in net/netfilter/nf_tables_api.c in the Linux kernel before 5.19.6. A denial of service can occur upon binding to an already bound chain.
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
- :
Sources
- NVD DATABASE
CH-4 Twitter/X Fair-Use Reference
This reference follows the DR-006 + DR-008 fair-use boundary: ≤280-char verbatim quote, mandatory @attribution, mandatory outbound link. No account mirroring and no third-party tracker widget loaded.
Original author
Read tweet ↗ · Tweets may be deleted or accounts suspended; see the R2 archive if the original is unreachable.
Original author
Read tweet ↗ · Tweets may be deleted or accounts suspended; see the R2 archive if the original is unreachable.
Original Links
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.6 Patch
- https://github.com/torvalds/linux/commit/e02f0d3970404bfea385b6edb86f2d936db0ea2b Patch
- https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html Mailing List
- https://lore.kernel.org/all/20220824220330.64283-12-pablo%40netfilter.org/
- https://twitter.com/pr0Ln Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.6 Patch
- https://github.com/torvalds/linux/commit/e02f0d3970404bfea385b6edb86f2d936db0ea2b Patch
- https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html Mailing List
- https://lore.kernel.org/all/20220824220330.64283-12-pablo%40netfilter.org/
- https://twitter.com/pr0Ln Third Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html
- https://cert-portal.siemens.com/productcert/html/ssa-831302.html
Timeline
- nvd_ingest NVD