Bluetooth: Fix NULL pointer deference on eir_get_service_data
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.1%
exploitation probability
0.1%top 96% of all CVEs
observed exploitation
nono source reports it
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.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/20a2aa01f5aeb6daad9aeaa7c33dd512c58d81ebhttps://git.kernel.org/stable/c/497c9d2d7d3983826bb02c10fb4a5818be6550fbhttps://git.kernel.org/stable/c/4bf29910570666e668a60d953f8da78e95bb7fa2https://git.kernel.org/stable/c/7d99cc0f8e6fa0f35570887899f178122a61d44ehttps://git.kernel.org/stable/c/842f7c3154d5b25ca11753c02ee8cf6ee64c0142https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html