Answer in brief
CVE-2023-53816 records a High severity (CVSS 7.8) vulnerability in drm/amdkfd: fix potential kgd_mem UAFs. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=4a488a7ad71401169cecee75dc94bcce642e2c53 <5045360f3bb62ccd4f87202e33489f71f8bbc3fc || >=4a488a7ad71401169cecee75dc94bcce642e2c53 <5ca14fb5552ac13a2402d306c0bd2379a71610ff || >=4a488a7ad71401169cecee75dc94bcce642e2c53 <9da050b0d9e04439d225a2ec3044af70cdfb3933 | 5045360f3bb62ccd4f87202e33489f71f8bbc3fc, 5ca14fb5552ac13a2402d306c0bd2379a71610ff, 9da050b0d9e04439d225a2ec3044af70cdfb3933 |
| Linux/Linuxgeneric | 3.19 | Not reported |
Published upstream
Dec 9, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 4, 2026
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix potential kgd_mem UAFs kgd_mem pointers returned by kfd_process_device_translate_handle are only guaranteed to be valid while p->mutex is held. As soon as the mutex is unlocked, another thread can free the BO.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2023-53816 records a High severity (CVSS 7.8) vulnerability in drm/amdkfd: fix potential kgd_mem UAFs. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=4a488a7ad71401169cecee75dc94bcce642e2c53 <5045360f3bb62ccd4f87202e33489f71f8bbc3fc || >=4a488a7ad71401169cecee75dc94bcce642e2c53 <5ca14fb5552ac13a2402d306c0bd2379a71610ff || >=4a488a7ad71401169cecee75dc94bcce642e2c53 <9da050b0d9e04439d225a2ec3044af70cdfb3933 | 5045360f3bb62ccd4f87202e33489f71f8bbc3fc, 5ca14fb5552ac13a2402d306c0bd2379a71610ff, 9da050b0d9e04439d225a2ec3044af70cdfb3933 |
| Linux/Linuxgeneric | 3.19 | Not reported |
Published upstream
Dec 9, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 4, 2026
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix potential kgd_mem UAFs kgd_mem pointers returned by kfd_process_device_translate_handle are only guaranteed to be valid while p->mutex is held. As soon as the mutex is unlocked, another thread can free the BO.
Quoted source text, attributed separately from HOL analysis.