CVE-2024-42094
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)
net/iucv: Avoid explicit cpumask var allocation on stack
In the Linux kernel, the following vulnerability has been resolved: net/iucv: Avoid explicit cpumask var allocation on stack For CONFIG_CPUMASK_OFFSTACK=y kernel, explicit allocation of cpumask variable on stack is not recommended since it can cause potential stack overflow. Instead, kernel code should always use *cpumask_var API(s) to allocate cpumask var in config-neutral way, leaving allocation strategy to CONFIG_CPUMASK_OFFSTACK. Use *cpumask_var API(s) to address it.
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) |
|---|---|---|---|---|---|
| 2356f4cb191100a5e92d537f13e5efdbc697e9cb | affected | git | 2b085521be5292016097b5e7ca81b26be3f7098d | Unavailable | None listed |
| 2356f4cb191100a5e92d537f13e5efdbc697e9cb | affected | git | 842afb47d84536fc976fece8fb6c54bea711ad1a | Unavailable | None listed |
| 2356f4cb191100a5e92d537f13e5efdbc697e9cb | affected | git | 9dadab0db7d904413ea1cdaa13f127da05c31e71 | Unavailable | None listed |
| 2356f4cb191100a5e92d537f13e5efdbc697e9cb | affected | git | 0af718a690acc089aa1bbb95a93df833d864ef53 | Unavailable | None listed |
| 2356f4cb191100a5e92d537f13e5efdbc697e9cb | affected | git | d85ca8179a54ff8cf1e1f8c3c9e3799831319bae | Unavailable | None listed |
| 2356f4cb191100a5e92d537f13e5efdbc697e9cb | affected | git | 724e7965af054079242b8d6f7e50ee226730a756 | Unavailable | None listed |
| 2356f4cb191100a5e92d537f13e5efdbc697e9cb | affected | git | 2d090c7f7be3b26fcb80ac04d08a4a8062b1d959 | Unavailable | None listed |
| 2356f4cb191100a5e92d537f13e5efdbc697e9cb | affected | git | be4e1304419c99a164b4c0e101c7c2a756b635b9 | 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) |
|---|---|---|---|---|---|
| 2.6.21 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.21 | Unavailable | None listed |
| 4.19.317 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.279 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.221 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.162 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.97 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.37 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.9.8 | unaffected | semver | Unavailable | 6.9.* | None listed |
| 6.10 | unaffected | original_commit_for_fix | Unavailable | * | None listed |