Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: Fix suspicious rcu_dereference_protected() When destroying all sets, we are either in pernet exit phase or are executing a "destroy all sets command" from userspace. The latter was taken into account in ip_set_dereference() (nfnetlink mutex is held), but the former was not. The patch adds the required check to rcu_dereference_protected() in ip_set_dereference().
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected c0761d1f1ce1d5b85b5e82bbb714df12de1aa8c3 before 3799d02ae4208af08e81310770d8754863a246a1; affected 93b53c202b51a69e42ca57f5a183f7e008e19f83 before 72d9611968867cc4c5509e7708b1507d692b797a; affected 0f1bb77c6d837c9513943bc7c08f04c5cc5c6568 before 523bed6489e089dd8040e72453fb79da47b144c2; affected 390b353d1a1da3e9c6c0fd14fe650d69063c95d6 before 788d585e62f487bc4536d454937f737b70d39a33; affected 2ba35b37f780c6410bb4bba9c3072596d8576702 before 94dd411c18d7fff9e411555d5c662d29416501e4; affected 90ae20d47de602198eb69e6cd7a3db3420abfc08 before 3fc09e1ca854bc234e007a56e0f7431f5e2defb5; affected 4e7aaa6b82d63e8ddcbfb56b4fd3d014ca586f10 before 8ecd06277a7664f4ef018abae3abd3451d64e7a6 |
| Linux / Linux | affected 6.1.95 before 6.1.96; affected 6.6.35 before 6.6.36; affected 6.9.6 before 6.9.7 |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/3799d02ae4208af08e81310770d8754863a246a1
- https://git.kernel.org/stable/c/72d9611968867cc4c5509e7708b1507d692b797a
- https://git.kernel.org/stable/c/523bed6489e089dd8040e72453fb79da47b144c2
- https://git.kernel.org/stable/c/788d585e62f487bc4536d454937f737b70d39a33
- https://git.kernel.org/stable/c/94dd411c18d7fff9e411555d5c662d29416501e4
- https://git.kernel.org/stable/c/3fc09e1ca854bc234e007a56e0f7431f5e2defb5
- https://git.kernel.org/stable/c/8ecd06277a7664f4ef018abae3abd3451d64e7a6
ADP enrichment
No English description supplied.
- https://git.kernel.org/stable/c/3799d02ae4208af08e81310770d8754863a246a1
- https://git.kernel.org/stable/c/72d9611968867cc4c5509e7708b1507d692b797a
- https://git.kernel.org/stable/c/523bed6489e089dd8040e72453fb79da47b144c2
- https://git.kernel.org/stable/c/788d585e62f487bc4536d454937f737b70d39a33
- https://git.kernel.org/stable/c/94dd411c18d7fff9e411555d5c662d29416501e4
- https://git.kernel.org/stable/c/3fc09e1ca854bc234e007a56e0f7431f5e2defb5
- https://git.kernel.org/stable/c/8ecd06277a7664f4ef018abae3abd3451d64e7a6
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
No English description supplied.
No references supplied.
No English description supplied.