Description
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: Fix NULL pointer deference on eir_get_service_data
The len parameter is considered optional so it can be NULL so it cannot be used for skipping to next entry of EIR_SERVICE_DATA.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 8f9ae5b3ae80f168a6224529e3787f4fb27f299a, < 497c9d2d7d3983826bb02c10fb4a5818be6550fb; >= 8f9ae5b3ae80f168a6224529e3787f4fb27f299a, < 4bf29910570666e668a60d953f8da78e95bb7fa2; >= 8f9ae5b3ae80f168a6224529e3787f4fb27f299a, < 842f7c3154d5b25ca11753c02ee8cf6ee64c0142; >= 8f9ae5b3ae80f168a6224529e3787f4fb27f299a, < 7d99cc0f8e6fa0f35570887899f178122a61d44e; >= 8f9ae5b3ae80f168a6224529e3787f4fb27f299a, < 20a2aa01f5aeb6daad9aeaa7c33dd512c58d81eb |
| Linux | Linux | 5.19 |
References
- https://git.kernel.org/stable/c/20a2aa01f5aeb6daad9aeaa7c33dd512c58d81ebPatch
- https://git.kernel.org/stable/c/497c9d2d7d3983826bb02c10fb4a5818be6550fbPatch
- https://git.kernel.org/stable/c/4bf29910570666e668a60d953f8da78e95bb7fa2Patch
- https://git.kernel.org/stable/c/7d99cc0f8e6fa0f35570887899f178122a61d44ePatch
- https://git.kernel.org/stable/c/842f7c3154d5b25ca11753c02ee8cf6ee64c0142Patch
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.htmlThird Party Advisory
Timeline
- Published
- Jul 10, 2025
- Last modified
- Nov 5, 2026
- NVD status
- Analyzed