Answer in brief
CVE-2024-49991 records a Unknown severity vulnerability in drm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer. 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.
A CVSS score is not reported in the current record. 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 | >=130e0371b7d454bb4a861253c822b9f911ad5d19 <e7831613cbbcd9058d3658fbcdc5d5884ceb2e0c || >=130e0371b7d454bb4a861253c822b9f911ad5d19 <30ceb873cc2e97348d9da2265b2d1ddf07f682e1 || >=130e0371b7d454bb4a861253c822b9f911ad5d19 <71f3240f82987f0f070ea5bed559033de7d4c0e1 || >=130e0371b7d454bb4a861253c822b9f911ad5d19 <6c9289806591807e4e3be9a23df8ee2069180055 || >=130e0371b7d454bb4a861253c822b9f911ad5d19 <c86ad39140bbcb9dc75a10046c2221f657e8083b | e7831613cbbcd9058d3658fbcdc5d5884ceb2e0c, 30ceb873cc2e97348d9da2265b2d1ddf07f682e1, 71f3240f82987f0f070ea5bed559033de7d4c0e1, 6c9289806591807e4e3be9a23df8ee2069180055, c86ad39140bbcb9dc75a10046c2221f657e8083b |
| Linux/Linuxgeneric | 4.3 | Not reported |
Published upstream
Oct 21, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer Pass pointer reference to amdgpu_bo_unref to clear the correct pointer, otherwise amdgpu_bo_unref clear the local variable, the original pointer not set to NULL, this could cause use-after-free bug.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-49991 records a Unknown severity vulnerability in drm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer. 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.
A CVSS score is not reported in the current record. 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 | >=130e0371b7d454bb4a861253c822b9f911ad5d19 <e7831613cbbcd9058d3658fbcdc5d5884ceb2e0c || >=130e0371b7d454bb4a861253c822b9f911ad5d19 <30ceb873cc2e97348d9da2265b2d1ddf07f682e1 || >=130e0371b7d454bb4a861253c822b9f911ad5d19 <71f3240f82987f0f070ea5bed559033de7d4c0e1 || >=130e0371b7d454bb4a861253c822b9f911ad5d19 <6c9289806591807e4e3be9a23df8ee2069180055 || >=130e0371b7d454bb4a861253c822b9f911ad5d19 <c86ad39140bbcb9dc75a10046c2221f657e8083b | e7831613cbbcd9058d3658fbcdc5d5884ceb2e0c, 30ceb873cc2e97348d9da2265b2d1ddf07f682e1, 71f3240f82987f0f070ea5bed559033de7d4c0e1, 6c9289806591807e4e3be9a23df8ee2069180055, c86ad39140bbcb9dc75a10046c2221f657e8083b |
| Linux/Linuxgeneric | 4.3 | Not reported |
Published upstream
Oct 21, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer Pass pointer reference to amdgpu_bo_unref to clear the correct pointer, otherwise amdgpu_bo_unref clear the local variable, the original pointer not set to NULL, this could cause use-after-free bug.
Quoted source text, attributed separately from HOL analysis.