CVE-2024-26950
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)
wireguard: netlink: access device through ctx instead of peer
In the Linux kernel, the following vulnerability has been resolved: wireguard: netlink: access device through ctx instead of peer The previous commit fixed a bug that led to a NULL peer->device being dereferenced. It's actually easier and faster performance-wise to instead get the device from ctx->wg. This semantically makes more sense too, since ctx->wg->peer_allowedips.seq is compared with ctx->allowedips_seq, basing them both in ctx. This also acts as a defence in depth provision against freed peers.
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) |
|---|---|---|---|---|---|
| e7096c131e5161fa3b8e52a650d7719d2857adfd | affected | git | 493aa6bdcffd90a4f82aa614fe4f4db0641b4068 | Unavailable | None listed |
| e7096c131e5161fa3b8e52a650d7719d2857adfd | affected | git | 4be453271a882c8ebc28df3dbf9e4d95e6ac42f5 | Unavailable | None listed |
| e7096c131e5161fa3b8e52a650d7719d2857adfd | affected | git | 09c3fa70f65175861ca948cb2f0f791e666c90e5 | Unavailable | None listed |
| e7096c131e5161fa3b8e52a650d7719d2857adfd | affected | git | c991567e6c638079304cc15dff28748e4a3c4a37 | Unavailable | None listed |
| e7096c131e5161fa3b8e52a650d7719d2857adfd | affected | git | 93bcc1752c69bb309f4d8cfaf960ef1faeb34996 | Unavailable | None listed |
| e7096c131e5161fa3b8e52a650d7719d2857adfd | affected | git | d44bd323d8bb8031eef4bdc44547925998a11e47 | Unavailable | None listed |
| e7096c131e5161fa3b8e52a650d7719d2857adfd | affected | git | 71cbd32e3db82ea4a74e3ef9aeeaa6971969c86f | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 5.6 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.6 | Unavailable | None listed |
| 5.10.215 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.154 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.84 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.24 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.7.12 | unaffected | semver | Unavailable | 6.7.* | None listed |
| 6.8.3 | unaffected | semver | Unavailable | 6.8.* | None listed |
| 6.9 | unaffected | original_commit_for_fix | Unavailable | * | None listed |