Answer in brief
CVE-2024-35978 records a Unknown severity vulnerability in Bluetooth: Fix memory leak in hci_req_sync_complete(). The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic), Siemens/SIMATIC S7-1500 TM MFP - GNU/Linux subsystem (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), Siemens/SIMATIC S7-1500 TM MFP - GNU/Linux subsystem (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=f60cb30579d3401cab1ed36b42df5c0568ae0ba7 <89a32741f4217856066c198a4a7267bcdd1edd67 || >=f60cb30579d3401cab1ed36b42df5c0568ae0ba7 <4beab84fbb50df3be1d8f8a976e6fe882ca65cb2 || >=f60cb30579d3401cab1ed36b42df5c0568ae0ba7 <8478394f76c748862ef179a16f651f752bdafaf0 || >=f60cb30579d3401cab1ed36b42df5c0568ae0ba7 <75193678cce993aa959e7764b6df2f599886dd06 || >=f60cb30579d3401cab1ed36b42df5c0568ae0ba7 <66fab1e120b39f8f47a94186ddee36006fc02ca8 || >=f60cb30579d3401cab1ed36b42df5c0568ae0ba7 <9ab5e44b9bac946bd49fd63264a08cd1ea494e76 || >=f60cb30579d3401cab1ed36b42df5c0568ae0ba7 <e4cb8382fff6706436b66eafd9c0ee857ff0a9f5 || >=f60cb30579d3401cab1ed36b42df5c0568ae0ba7 <45d355a926ab40f3ae7bc0b0a00cb0e3e8a5a810 | 89a32741f4217856066c198a4a7267bcdd1edd67, 4beab84fbb50df3be1d8f8a976e6fe882ca65cb2, 8478394f76c748862ef179a16f651f752bdafaf0, 75193678cce993aa959e7764b6df2f599886dd06, 66fab1e120b39f8f47a94186ddee36006fc02ca8, 9ab5e44b9bac946bd49fd63264a08cd1ea494e76, e4cb8382fff6706436b66eafd9c0ee857ff0a9f5, 45d355a926ab40f3ae7bc0b0a00cb0e3e8a5a810 |
| Linux/Linuxgeneric | 4.1 | Not reported |
| Siemens/SIMATIC S7-1500 TM MFP - GNU/Linux subsystemgeneric | >=0 <V1.1.1 | V1.1.1 |
Published upstream
May 20, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 15, 2026
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix memory leak in hci_req_sync_complete() In 'hci_req_sync_complete()', always free the previous sync request state before assigning reference to a new one.
Quoted source text, attributed separately from HOL analysis.