CVE-2024-40993
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2024
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
netfilter: ipset: Fix suspicious rcu_dereference_protected()
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().
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| c0761d1f1ce1d5b85b5e82bbb714df12de1aa8c3 | affected | git | 3799d02ae4208af08e81310770d8754863a246a1 | Unavailable | None listed |
| 93b53c202b51a69e42ca57f5a183f7e008e19f83 | affected | git | 72d9611968867cc4c5509e7708b1507d692b797a | Unavailable | None listed |
| 0f1bb77c6d837c9513943bc7c08f04c5cc5c6568 | affected | git | 523bed6489e089dd8040e72453fb79da47b144c2 | Unavailable | None listed |
| 390b353d1a1da3e9c6c0fd14fe650d69063c95d6 | affected | git | 788d585e62f487bc4536d454937f737b70d39a33 | Unavailable | None listed |
| 2ba35b37f780c6410bb4bba9c3072596d8576702 | affected | git | 94dd411c18d7fff9e411555d5c662d29416501e4 | Unavailable | None listed |
| 90ae20d47de602198eb69e6cd7a3db3420abfc08 | affected | git | 3fc09e1ca854bc234e007a56e0f7431f5e2defb5 | Unavailable | None listed |
| 4e7aaa6b82d63e8ddcbfb56b4fd3d014ca586f10 | affected | git | 8ecd06277a7664f4ef018abae3abd3451d64e7a6 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 6.1.95 | affected | semver | 6.1.96 | Unavailable | None listed |
| 6.6.35 | affected | semver | 6.6.36 | Unavailable | None listed |
| 6.9.6 | affected | semver | 6.9.7 | Unavailable | None listed |