CVE-2025-38319
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
drm/amd/pp: Fix potential NULL pointer dereference in atomctrl_initialize_mc_reg_table
In the Linux kernel, the following vulnerability has been resolved: drm/amd/pp: Fix potential NULL pointer dereference in atomctrl_initialize_mc_reg_table The function atomctrl_initialize_mc_reg_table() and atomctrl_initialize_mc_reg_table_v2_2() does not check the return value of smu_atom_get_data_table(). If smu_atom_get_data_table() fails to retrieve vram_info, it returns NULL which is later dereferenced.
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) |
|---|---|---|---|---|---|
| b3892e2bb519fe18225d0628f0dd255761f16502 | affected | git | 85cdcb834fb490731ff2d123f87ca799c57dacf2 | Unavailable | None listed |
| b3892e2bb519fe18225d0628f0dd255761f16502 | affected | git | 7080c20a9139842033ed4af604dc1fa4028593ad | Unavailable | None listed |
| b3892e2bb519fe18225d0628f0dd255761f16502 | affected | git | cdf7e1ff99ab06ef15d0b5d1aca5258a4fb62b85 | Unavailable | None listed |
| b3892e2bb519fe18225d0628f0dd255761f16502 | affected | git | 64f3acc8c7e6809631457b75638601b36dea3129 | Unavailable | None listed |
| b3892e2bb519fe18225d0628f0dd255761f16502 | affected | git | a4ff7391c8b75b1541900bd9d0c238e558c11fb3 | Unavailable | None listed |
| b3892e2bb519fe18225d0628f0dd255761f16502 | affected | git | 820116a39f96bdc7d426c33a804b52f53700a919 | 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) |
|---|---|---|---|---|---|
| 4.18 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.18 | Unavailable | None listed |
| 5.15.186 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.142 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.94 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.34 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.15.3 | unaffected | semver | Unavailable | 6.15.* | None listed |
| 6.16 | unaffected | original_commit_for_fix | Unavailable | * | None listed |