CVE-2024-50125

high

Description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: Fix UAF on sco_sock_timeout conn->sk maybe have been unlinked/freed while waiting for sco_conn_lock so this checks if the conn->sk is still valid by checking if it part of sco_sk_list.

References

https://git.kernel.org/stable/c/d30803f6a972b5b9e26d1d43b583c7ec151de04b

https://git.kernel.org/stable/c/9ddda5d967e84796e7df1b54a55f36b4b9f21079

https://git.kernel.org/stable/c/80b05fbfa998480fb3d5299d93eab946f51e9c36

https://git.kernel.org/stable/c/1bf4470a3939c678fb822073e9ea77a0560bc6bb

Details

Source: Mitre, NVD

Published: 2024-11-05

Updated: 2024-11-08

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High