In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_reject: don't leak dst refcount for loopback packets recent patches to add a WARN() when replacing skb dst entry fo…
Medium CVSS 5.5
Summary
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_reject: don't leak dst refcount for loopback packets recent patches to add a WARN() when replacing skb dst entry found an old bug: WARNING: include/linux/skbuff.h:1165 skb_dst_check_unset include/linux/skbuff.h:1164 [inline] WARNING: include/linux/skbuff.h:1165 skb_dst_set include/linux/skbuff.h:1210 [inline] WARNING: include/linux/skbuff.h:1165 nf_reject_fill_skb_dst+0x2a4/0x330 net/ipv4/netfilter/nf_reject_ip…
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/51e8531371f90bee742c63775c9a568e5d6bf3c5 Patch
- https://git.kernel.org/stable/c/7b8b503c06274ef3c6c1a107743f1ec0d0a53ef8 Patch
- https://git.kernel.org/stable/c/82ef97abf22790182f7d433c74960dfd61b99c33 Patch
- https://git.kernel.org/stable/c/91a79b792204313153e1bdbbe5acbfc28903b3a5 Patch
- https://git.kernel.org/stable/c/a0a3ace2a57887dac1e7c9a724846040c3e31868 Patch
- https://git.kernel.org/stable/c/b32e1590a8d22cf7d7f965e46d5576051acf8e42 Patch
- https://git.kernel.org/stable/c/b7a885ba25960c91db237c3f83b4285156789bce Patch
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html Mailing List
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html Mailing List
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html
- https://cert-portal.siemens.com/productcert/html/ssa-032379.html
- https://cert-portal.siemens.com/productcert/html/ssa-457936.html
Timeline
- nvd_ingest NVD