CVE-2024-58008
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)
KEYS: trusted: dcp: fix improper sg use with CONFIG_VMAP_STACK=y
In the Linux kernel, the following vulnerability has been resolved: KEYS: trusted: dcp: fix improper sg use with CONFIG_VMAP_STACK=y With vmalloc stack addresses enabled (CONFIG_VMAP_STACK=y) DCP trusted keys can crash during en- and decryption of the blob encryption key via the DCP crypto driver. This is caused by improperly using sg_init_one() with vmalloc'd stack buffers (plain_key_blob). Fix this by always using kmalloc() for buffers we give to the DCP crypto driver.
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) |
|---|---|---|---|---|---|
| 0e28bf61a5f9ab30be3f3b4eafb8d097e39446bb | affected | git | 3192f1c54dddb9b5820bf5e8677809949d8e9c66 | Unavailable | None listed |
| 0e28bf61a5f9ab30be3f3b4eafb8d097e39446bb | affected | git | 3355594de46fb1cba663f12b9644b664b8a609f4 | Unavailable | None listed |
| 0e28bf61a5f9ab30be3f3b4eafb8d097e39446bb | affected | git | e8d9fab39d1f87b52932646b2f1e7877aa3fc0f4 | Unavailable | None listed |
| 9e3b266afcfe4294e84496f50f006f029d3100db | affected | git | Unavailable | Unavailable | None listed |
| 6.10.7 | affected | semver | 6.11 | 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) |
|---|---|---|---|---|---|
| 6.11 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.11 | Unavailable | None listed |
| 6.12.14 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.13.3 | unaffected | semver | Unavailable | 6.13.* | None listed |
| 6.14 | unaffected | original_commit_for_fix | Unavailable | * | None listed |