Answer in brief
CVE-2024-56757 records a Unknown severity vulnerability in Bluetooth: btusb: mediatek: add intf release flow when usb disconnect. 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 | >=ceac1cb0259de682d78f5c784ef8e0b13022e9d9 <cc569d791ab2a0de74f76e470515d25d24c9b84b || >=ceac1cb0259de682d78f5c784ef8e0b13022e9d9 <489304e67087abddc2666c5af0159cb95afdcf59 | cc569d791ab2a0de74f76e470515d25d24c9b84b, 489304e67087abddc2666c5af0159cb95afdcf59 |
| Linux/Linuxgeneric | 6.11 | Not reported |
Published upstream
Jan 6, 2025
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: add intf release flow when usb disconnect MediaTek claim an special usb intr interface for ISO data transmission. The interface need to be released before unregistering hci device when usb disconnect. Removing BT usb dongle without properly releasing the interface may cause Kernel panic while unregister hci device.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-56757 records a Unknown severity vulnerability in Bluetooth: btusb: mediatek: add intf release flow when usb disconnect. 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 | >=ceac1cb0259de682d78f5c784ef8e0b13022e9d9 <cc569d791ab2a0de74f76e470515d25d24c9b84b || >=ceac1cb0259de682d78f5c784ef8e0b13022e9d9 <489304e67087abddc2666c5af0159cb95afdcf59 | cc569d791ab2a0de74f76e470515d25d24c9b84b, 489304e67087abddc2666c5af0159cb95afdcf59 |
| Linux/Linuxgeneric | 6.11 | Not reported |
Published upstream
Jan 6, 2025
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: add intf release flow when usb disconnect MediaTek claim an special usb intr interface for ISO data transmission. The interface need to be released before unregistering hci device when usb disconnect. Removing BT usb dongle without properly releasing the interface may cause Kernel panic while unregister hci device.
Quoted source text, attributed separately from HOL analysis.