Answer in brief
CVE-2022-49966 records a Unknown severity vulnerability in drm/amd/pm: add missing ->fini_microcode interface for Sienna Cichlid. 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 | >=6f47116e57d6288e64e4e7a40db537f0d423826d <60d522f317078381ff8a3599fe808f96fc256cd5 || >=6f47116e57d6288e64e4e7a40db537f0d423826d <a89e753d5a9f3b321f4a3098e2755c5aabcff0af || >=6f47116e57d6288e64e4e7a40db537f0d423826d <4d21584ac6392aa66171b7efd647ecd1a447556b || >=6f47116e57d6288e64e4e7a40db537f0d423826d <0a2d922a5618377cdf8fa476351362733ef55342 | 60d522f317078381ff8a3599fe808f96fc256cd5, a89e753d5a9f3b321f4a3098e2755c5aabcff0af, 4d21584ac6392aa66171b7efd647ecd1a447556b, 0a2d922a5618377cdf8fa476351362733ef55342 |
| Linux/Linuxgeneric | 5.9 | Not reported |
Published upstream
Jun 18, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: add missing ->fini_microcode interface for Sienna Cichlid To avoid any potential memory leak.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2022-49966 records a Unknown severity vulnerability in drm/amd/pm: add missing ->fini_microcode interface for Sienna Cichlid. 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 | >=6f47116e57d6288e64e4e7a40db537f0d423826d <60d522f317078381ff8a3599fe808f96fc256cd5 || >=6f47116e57d6288e64e4e7a40db537f0d423826d <a89e753d5a9f3b321f4a3098e2755c5aabcff0af || >=6f47116e57d6288e64e4e7a40db537f0d423826d <4d21584ac6392aa66171b7efd647ecd1a447556b || >=6f47116e57d6288e64e4e7a40db537f0d423826d <0a2d922a5618377cdf8fa476351362733ef55342 | 60d522f317078381ff8a3599fe808f96fc256cd5, a89e753d5a9f3b321f4a3098e2755c5aabcff0af, 4d21584ac6392aa66171b7efd647ecd1a447556b, 0a2d922a5618377cdf8fa476351362733ef55342 |
| Linux/Linuxgeneric | 5.9 | Not reported |
Published upstream
Jun 18, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: add missing ->fini_microcode interface for Sienna Cichlid To avoid any potential memory leak.
Quoted source text, attributed separately from HOL analysis.