Answer in brief
CVE-2024-46803 records a High severity (CVSS 7.8) vulnerability in drm/amdkfd: Check debug trap enable before write dbg_ev_file. 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 | >=0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 <e6ea3b8fe398915338147fe54dd2db8155fdafd8 || >=0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 <820dcbd38a77bd5fdc4236d521c1c122841227d0 || >=0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 <547033b593063eb85bfdf9b25a5f1b8fd1911be2 | e6ea3b8fe398915338147fe54dd2db8155fdafd8, 820dcbd38a77bd5fdc4236d521c1c122841227d0, 547033b593063eb85bfdf9b25a5f1b8fd1911be2 |
| Linux/Linuxgeneric | 6.5 | Not reported |
Published upstream
Sep 27, 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: Check debug trap enable before write dbg_ev_file In interrupt context, write dbg_ev_file will be run by work queue. It will cause write dbg_ev_file execution after debug_trap_disable, which will cause NULL pointer access. v2: cancel work "debug_event_workarea" before set dbg_ev_file as NULL.
Quoted source text, attributed separately from HOL analysis.