Answer in brief
CVE-2026-63879 records a Unknown severity vulnerability in drm/amdgpu: fix amdgpu_hmm_range_get_pages. 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 | >=c1420a5dd4dd2a1ffc86965ad1c6f439afb130bc <2fd24407457a6b181ba827705678da70e528dcd0 || >=c1420a5dd4dd2a1ffc86965ad1c6f439afb130bc <962d684b5dc0741dcd93485d41b450de402d5592 | 2fd24407457a6b181ba827705678da70e528dcd0, 962d684b5dc0741dcd93485d41b450de402d5592 |
| Linux/Linuxgeneric | 6.2 | Not reported |
Published upstream
Jul 19, 2026
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/amdgpu: fix amdgpu_hmm_range_get_pages The notifier sequence must only be read once or otherwise we could work with invalid pages. While at it also fix the coding style, e.g. drop the pre-initialized return value and use the common define for 2G range. (cherry picked from commit c08972f555945cda57b0adb72272a37910153390)
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-63879 records a Unknown severity vulnerability in drm/amdgpu: fix amdgpu_hmm_range_get_pages. 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 | >=c1420a5dd4dd2a1ffc86965ad1c6f439afb130bc <2fd24407457a6b181ba827705678da70e528dcd0 || >=c1420a5dd4dd2a1ffc86965ad1c6f439afb130bc <962d684b5dc0741dcd93485d41b450de402d5592 | 2fd24407457a6b181ba827705678da70e528dcd0, 962d684b5dc0741dcd93485d41b450de402d5592 |
| Linux/Linuxgeneric | 6.2 | Not reported |
Published upstream
Jul 19, 2026
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/amdgpu: fix amdgpu_hmm_range_get_pages The notifier sequence must only be read once or otherwise we could work with invalid pages. While at it also fix the coding style, e.g. drop the pre-initialized return value and use the common define for 2G range. (cherry picked from commit c08972f555945cda57b0adb72272a37910153390)
Quoted source text, attributed separately from HOL analysis.