Answer in brief
CVE-2024-49925 records a Unknown severity vulnerability in fbdev: efifb: Register sysfs groups through driver core. 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.
Answer in brief
CVE-2024-49925 records a Unknown severity vulnerability in fbdev: efifb: Register sysfs groups through driver core. 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 | >=753375a881caa01112b7cec2c796749154e0bb23 <2d97b85eb5a86766ad0f8ea3d121e6ae144e3ed8 || >=753375a881caa01112b7cec2c796749154e0bb23 <2a9c40c72097b583b23aeb2a26d429ccfc81fbc1 || >=753375a881caa01112b7cec2c796749154e0bb23 <36bfefb6baaa8e46de44f4fd919ce4347337620f || >=753375a881caa01112b7cec2c796749154e0bb23 <872cd2d029d2c970a8a1eea88b48dab2b3f2e93a || >=753375a881caa01112b7cec2c796749154e0bb23 <4684d69b9670a83992189f6271dc0fcdec4ed0d7 || >=753375a881caa01112b7cec2c796749154e0bb23 <95cdd538e0e5677efbdf8aade04ec098ab98f457 | 2d97b85eb5a86766ad0f8ea3d121e6ae144e3ed8, 2a9c40c72097b583b23aeb2a26d429ccfc81fbc1, 36bfefb6baaa8e46de44f4fd919ce4347337620f, 872cd2d029d2c970a8a1eea88b48dab2b3f2e93a, 4684d69b9670a83992189f6271dc0fcdec4ed0d7, 95cdd538e0e5677efbdf8aade04ec098ab98f457 |
| Linux/Linuxgeneric | 4.10 | 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: fbdev: efifb: Register sysfs groups through driver core The driver core can register and cleanup sysfs groups already. Make use of that functionality to simplify the error handling and cleanup. Also avoid a UAF race during unregistering where the sysctl attributes were usable after the info struct was freed.
Quoted source text, attributed separately from HOL analysis.
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 | >=753375a881caa01112b7cec2c796749154e0bb23 <2d97b85eb5a86766ad0f8ea3d121e6ae144e3ed8 || >=753375a881caa01112b7cec2c796749154e0bb23 <2a9c40c72097b583b23aeb2a26d429ccfc81fbc1 || >=753375a881caa01112b7cec2c796749154e0bb23 <36bfefb6baaa8e46de44f4fd919ce4347337620f || >=753375a881caa01112b7cec2c796749154e0bb23 <872cd2d029d2c970a8a1eea88b48dab2b3f2e93a || >=753375a881caa01112b7cec2c796749154e0bb23 <4684d69b9670a83992189f6271dc0fcdec4ed0d7 || >=753375a881caa01112b7cec2c796749154e0bb23 <95cdd538e0e5677efbdf8aade04ec098ab98f457 | 2d97b85eb5a86766ad0f8ea3d121e6ae144e3ed8, 2a9c40c72097b583b23aeb2a26d429ccfc81fbc1, 36bfefb6baaa8e46de44f4fd919ce4347337620f, 872cd2d029d2c970a8a1eea88b48dab2b3f2e93a, 4684d69b9670a83992189f6271dc0fcdec4ed0d7, 95cdd538e0e5677efbdf8aade04ec098ab98f457 |
| Linux/Linuxgeneric | 4.10 | 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: fbdev: efifb: Register sysfs groups through driver core The driver core can register and cleanup sysfs groups already. Make use of that functionality to simplify the error handling and cleanup. Also avoid a UAF race during unregistering where the sysctl attributes were usable after the info struct was freed.
Quoted source text, attributed separately from HOL analysis.