5.5

CVE-2025-38304

Bluetooth: Fix NULL pointer deference on eir_get_service_data

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.19 < 6.1.142
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.94
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.34
Linux ≫ Linux Kernel Version >= 6.13 < 6.15.3
Linux ≫ Linux Kernel Version6.16 Updaterc1
Debian ≫ Debian Linux Version11.0
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.15% 0.041
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://git.kernel.org/stable/c/497c9d2d7d3983826bb02c10fb4a5818be6550fb
Patch
https://git.kernel.org/stable/c/4bf29910570666e668a60d953f8da78e95bb7fa2
Patch
https://git.kernel.org/stable/c/842f7c3154d5b25ca11753c02ee8cf6ee64c0142
Patch
https://git.kernel.org/stable/c/7d99cc0f8e6fa0f35570887899f178122a61d44e
Patch
https://git.kernel.org/stable/c/20a2aa01f5aeb6daad9aeaa7c33dd512c58d81eb
Patch
https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
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