CVE-2024-50124

high

Description

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

References

https://git.kernel.org/stable/c/d75aad1d3143ca68cda52ff80ac392e1bbd84325

https://git.kernel.org/stable/c/876ac72d535fa94f4ac57bba651987c6f990f646

https://git.kernel.org/stable/c/246b435ad668596aa0e2bbb9d491b6413861211a

https://git.kernel.org/stable/c/14bcb721d241e62fdd18f6f434a2ed2ab6e71a9b

Details

Source: Mitre, NVD

Published: 2024-11-05

Updated: 2024-12-11

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