Answer in brief
CVE-2024-35856 records a Unknown severity vulnerability in Bluetooth: btusb: mediatek: Fix double free of skb in coredump. 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 | >=0b70151328781a89c89e4cf3fae21fc0e98d869e <80dfef128cb9f1b1ef67c0fe8c8deb4ea7ad30c1 || >=0b70151328781a89c89e4cf3fae21fc0e98d869e <e20093c741d8da9f6390dd45d75b779861547035 || >=0b70151328781a89c89e4cf3fae21fc0e98d869e <18bdb386a1a30e7a3d7732a98e45e69cf6b5710d | 80dfef128cb9f1b1ef67c0fe8c8deb4ea7ad30c1, e20093c741d8da9f6390dd45d75b779861547035, 18bdb386a1a30e7a3d7732a98e45e69cf6b5710d |
| Linux/Linuxgeneric | 6.6 | Not reported |
Published upstream
May 17, 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: Bluetooth: btusb: mediatek: Fix double free of skb in coredump hci_devcd_append() would free the skb on error so the caller don't have to free it again otherwise it would cause the double free of skb. Reported-by : Dan Carpenter <[email protected]>
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-35856 records a Unknown severity vulnerability in Bluetooth: btusb: mediatek: Fix double free of skb in coredump. 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 | >=0b70151328781a89c89e4cf3fae21fc0e98d869e <80dfef128cb9f1b1ef67c0fe8c8deb4ea7ad30c1 || >=0b70151328781a89c89e4cf3fae21fc0e98d869e <e20093c741d8da9f6390dd45d75b779861547035 || >=0b70151328781a89c89e4cf3fae21fc0e98d869e <18bdb386a1a30e7a3d7732a98e45e69cf6b5710d | 80dfef128cb9f1b1ef67c0fe8c8deb4ea7ad30c1, e20093c741d8da9f6390dd45d75b779861547035, 18bdb386a1a30e7a3d7732a98e45e69cf6b5710d |
| Linux/Linuxgeneric | 6.6 | Not reported |
Published upstream
May 17, 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: Bluetooth: btusb: mediatek: Fix double free of skb in coredump hci_devcd_append() would free the skb on error so the caller don't have to free it again otherwise it would cause the double free of skb. Reported-by : Dan Carpenter <[email protected]>
Quoted source text, attributed separately from HOL analysis.