Answer in brief
CVE-2024-50055 records a Unknown severity vulnerability in driver core: bus: Fix double free in driver API bus_register(). 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 | >=3465e2e4a24eef9bc9f21aa29d83fd7000c1da48 <d885c464c25018b81a6b58f5d548fc2e3ef87dd1 || >=3465e2e4a24eef9bc9f21aa29d83fd7000c1da48 <9ce15f68abedfae7ae0a35e95895aeddfd0f0c6a || >=3465e2e4a24eef9bc9f21aa29d83fd7000c1da48 <bfa54a793ba77ef696755b66f3ac4ed00c7d1248 | d885c464c25018b81a6b58f5d548fc2e3ef87dd1, 9ce15f68abedfae7ae0a35e95895aeddfd0f0c6a, bfa54a793ba77ef696755b66f3ac4ed00c7d1248 |
| Linux/Linuxgeneric | 6.3 | 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: driver core: bus: Fix double free in driver API bus_register() For bus_register(), any error which happens after kset_register() will cause that @priv are freed twice, fixed by setting @priv with NULL after the first free.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-50055 records a Unknown severity vulnerability in driver core: bus: Fix double free in driver API bus_register(). 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 | >=3465e2e4a24eef9bc9f21aa29d83fd7000c1da48 <d885c464c25018b81a6b58f5d548fc2e3ef87dd1 || >=3465e2e4a24eef9bc9f21aa29d83fd7000c1da48 <9ce15f68abedfae7ae0a35e95895aeddfd0f0c6a || >=3465e2e4a24eef9bc9f21aa29d83fd7000c1da48 <bfa54a793ba77ef696755b66f3ac4ed00c7d1248 | d885c464c25018b81a6b58f5d548fc2e3ef87dd1, 9ce15f68abedfae7ae0a35e95895aeddfd0f0c6a, bfa54a793ba77ef696755b66f3ac4ed00c7d1248 |
| Linux/Linuxgeneric | 6.3 | 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: driver core: bus: Fix double free in driver API bus_register() For bus_register(), any error which happens after kset_register() will cause that @priv are freed twice, fixed by setting @priv with NULL after the first free.
Quoted source text, attributed separately from HOL analysis.