CVE-2026-80703
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/amdkfd: Fix missing authorization check in KFD_IOC_DBG_TRAP_DISABLE
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix missing authorization check in KFD_IOC_DBG_TRAP_DISABLE Prevent unauthorized termination of active GPU debug sessions. Previously, users with /dev/kfd access could terminate another process's debug session without proper ownership or ptrace authorization. (cherry picked from commit 4db4c5ffd5585b72622ecf6ffedf2da258ee23f5)
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) |
|---|---|---|---|---|---|
| 0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 | affected | git | ce813614f63b020a826071276a92f2cfae7cba79 | Unavailable | None listed |
| 0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 | affected | git | b8c05061997408bf81759f2dd31cd5f66771d15f | Unavailable | None listed |
| 0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 | affected | git | 9e52212aff8ed1fd9087728f61243ce3efd9d0ac | Unavailable | None listed |
| 0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 | affected | git | 4070909ac042f44654aac72f7986ea550c96f591 | Unavailable | None listed |
| 0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 | affected | git | 99b2fe4f19e3be0a8d0a0b5ea98d855970889653 | 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) |
|---|---|---|---|---|---|
| 6.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.5 | Unavailable | None listed |
| 6.6.151 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.103 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.44 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.1.8 | unaffected | semver | Unavailable | 7.1.* | None listed |
| 7.2 | unaffected | original_commit_for_fix | Unavailable | * | None listed |