Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix potential "struct net" leak in inet6_rtm_getaddr() It seems that if userspace provides a correct IFA_TARGET_NETNSID value but no IFA_ADDRESS and IFA_LOCAL attributes, inet6_rtm_getaddr() returns -EINVAL with an elevated "struct net" refcount.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 before 9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132; affected 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 before 810fa7d5e5202fcfb22720304b755f1bdfd4c174; affected 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 before 8a54834c03c30e549c33d5da0975f3e1454ec906; affected 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 before 1b0998fdd85776775d975d0024bca227597e836a; affected 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 before 44112bc5c74e64f28f5a9127dc34066c7a09bd0f; affected 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 before 33a1b6bfef6def2068c8703403759024ce17053e; affected 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 before 10bfd453da64a057bcfd1a49fb6b271c48653cdb |
| Linux / Linux | affected 4.20; unaffected 0 before 4.20; unaffected 5.4.271 through 5.4.*; unaffected 5.10.212 through 5.10.*; unaffected 5.15.151 through 5.15.*; unaffected 6.1.81 through 6.1.*; unaffected 6.6.21 through 6.6.*; unaffected 6.7.9 through 6.7.*; unaffected 6.8 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132
- https://git.kernel.org/stable/c/810fa7d5e5202fcfb22720304b755f1bdfd4c174
- https://git.kernel.org/stable/c/8a54834c03c30e549c33d5da0975f3e1454ec906
- https://git.kernel.org/stable/c/1b0998fdd85776775d975d0024bca227597e836a
- https://git.kernel.org/stable/c/44112bc5c74e64f28f5a9127dc34066c7a09bd0f
- https://git.kernel.org/stable/c/33a1b6bfef6def2068c8703403759024ce17053e
- https://git.kernel.org/stable/c/10bfd453da64a057bcfd1a49fb6b271c48653cdb
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.
- https://git.kernel.org/stable/c/9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132
- https://git.kernel.org/stable/c/810fa7d5e5202fcfb22720304b755f1bdfd4c174
- https://git.kernel.org/stable/c/8a54834c03c30e549c33d5da0975f3e1454ec906
- https://git.kernel.org/stable/c/1b0998fdd85776775d975d0024bca227597e836a
- https://git.kernel.org/stable/c/44112bc5c74e64f28f5a9127dc34066c7a09bd0f
- https://git.kernel.org/stable/c/33a1b6bfef6def2068c8703403759024ce17053e
- https://git.kernel.org/stable/c/10bfd453da64a057bcfd1a49fb6b271c48653cdb
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html