Answer in brief
CVE-2024-50235 records a Unknown severity vulnerability in wifi: cfg80211: clear wdev->cqm_config pointer on free. 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 | >=c797498e860e9a435a651bbf0789433684ce6dd8 <ba392e1355ba74b1d4fa11b85f71ab6ed7ecc058 || >=37c20b2effe987b806c8de6d12978e4ffeff026f <6c44abb2d4c3262737d5d67832daebc8cf48b8c9 || >=37c20b2effe987b806c8de6d12978e4ffeff026f <64e4c45d23cd7f6167f69cc2d2877bc7f54292e5 || >=37c20b2effe987b806c8de6d12978e4ffeff026f <d5fee261dfd9e17b08b1df8471ac5d5736070917 || 32fb9b7d98c3e586bddfb978d383aa8d2b1211bc || >=6.1.57 <6.1.116 || >=6.5.7 <6.6 | ba392e1355ba74b1d4fa11b85f71ab6ed7ecc058, 6c44abb2d4c3262737d5d67832daebc8cf48b8c9, 64e4c45d23cd7f6167f69cc2d2877bc7f54292e5, d5fee261dfd9e17b08b1df8471ac5d5736070917, 6.1.116, 6.6 |
| Linux/Linuxgeneric | 6.6 | Not reported |
Published upstream
Nov 9, 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: wifi: cfg80211: clear wdev->cqm_config pointer on free When we free wdev->cqm_config when unregistering, we also need to clear out the pointer since the same wdev/netdev may get re-registered in another network namespace, then destroyed later, running this code again, which results in a double-free.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-50235 records a Unknown severity vulnerability in wifi: cfg80211: clear wdev->cqm_config pointer on free. 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 | >=c797498e860e9a435a651bbf0789433684ce6dd8 <ba392e1355ba74b1d4fa11b85f71ab6ed7ecc058 || >=37c20b2effe987b806c8de6d12978e4ffeff026f <6c44abb2d4c3262737d5d67832daebc8cf48b8c9 || >=37c20b2effe987b806c8de6d12978e4ffeff026f <64e4c45d23cd7f6167f69cc2d2877bc7f54292e5 || >=37c20b2effe987b806c8de6d12978e4ffeff026f <d5fee261dfd9e17b08b1df8471ac5d5736070917 || 32fb9b7d98c3e586bddfb978d383aa8d2b1211bc || >=6.1.57 <6.1.116 || >=6.5.7 <6.6 | ba392e1355ba74b1d4fa11b85f71ab6ed7ecc058, 6c44abb2d4c3262737d5d67832daebc8cf48b8c9, 64e4c45d23cd7f6167f69cc2d2877bc7f54292e5, d5fee261dfd9e17b08b1df8471ac5d5736070917, 6.1.116, 6.6 |
| Linux/Linuxgeneric | 6.6 | Not reported |
Published upstream
Nov 9, 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: wifi: cfg80211: clear wdev->cqm_config pointer on free When we free wdev->cqm_config when unregistering, we also need to clear out the pointer since the same wdev/netdev may get re-registered in another network namespace, then destroyed later, running this code again, which results in a double-free.
Quoted source text, attributed separately from HOL analysis.