CVE-2022-49600

medium

Description

In the Linux kernel, the following vulnerability has been resolved: ip: Fix a data-race around sysctl_ip_autobind_reuse. While reading sysctl_ip_autobind_reuse, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.

References

https://git.kernel.org/stable/c/fa7cdcf9b28d13aac1eeb34b948db8a18e041341

https://git.kernel.org/stable/c/87ceaa199a72c5856d49a030941fabcd5c3928d4

https://git.kernel.org/stable/c/611ba70e5aca252ef43374dda97ed4cf1c47a07c

https://git.kernel.org/stable/c/0db232765887d9807df8bcb7b6f29b2871539eab

Details

Source: Mitre, NVD

Published: 2025-02-26

Updated: 2025-02-26

Risk Information

CVSS v2

Base Score: 4.7

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

Severity: Medium

CVSS v3

Base Score: 5.5

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