CVE-2026-93178
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
drm/amdgpu/pm/powerplay: bounds-check voltage index in SMU7 lookup
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/pm/powerplay: bounds-check voltage index in SMU7 lookup vddInd and vddcInd fields from VBIOS-parsed tables are used to index into voltage lookup tables without a bounds check. Return -EINVAL when any index is out of range.
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) |
|---|---|---|---|---|---|
| c82baa28184356a75c0157129f88af42b2e7b695 | affected | git | d9ef085114d1e3c2c1f869c0bdb275a7b358ce8b | Unavailable | None listed |
| c82baa28184356a75c0157129f88af42b2e7b695 | affected | git | 6f08c001fa6e8212930d694540ae8d9d6d3fb58a | Unavailable | None listed |
| c82baa28184356a75c0157129f88af42b2e7b695 | affected | git | ce0d8e72836c9d3710a160ad848b0f1d096075e3 | Unavailable | None listed |
| c82baa28184356a75c0157129f88af42b2e7b695 | affected | git | 745297208d31222f916cc04da313cb737b997935 | Unavailable | None listed |
| c82baa28184356a75c0157129f88af42b2e7b695 | affected | git | f925d317d84d401d642e537ea18ee12f67cb6983 | Unavailable | None listed |
| c82baa28184356a75c0157129f88af42b2e7b695 | affected | git | 8a3db9f593b643904c6cc6d8a3f211c84ca6cf8a | Unavailable | None listed |
| c82baa28184356a75c0157129f88af42b2e7b695 | affected | git | 1664327ce797e09e387dc10cbbaa5b8d76558d2c | Unavailable | None listed |
| c82baa28184356a75c0157129f88af42b2e7b695 | affected | git | 3a8a05477cda6c8293e2b629495b42981dcaba32 | 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) |
|---|---|---|---|---|---|
| 4.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.5 | Unavailable | None listed |
| 5.10.270 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.221 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.188 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.157 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.110 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.52 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.6 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |