CVE-2022-49574

medium

Description

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctl_tcp_recovery. While reading sysctl_tcp_recovery, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers.

References

https://git.kernel.org/stable/c/e7d2ef837e14a971a05f60ea08c47f3fed1a36e4

https://git.kernel.org/stable/c/d8781f7cd04091744f474a2bada74772084b9dc9

https://git.kernel.org/stable/c/c7a492db1f7c37c758a66915908677bd8bc5d368

https://git.kernel.org/stable/c/a31e2d0cb5cfa2aae3144cac04f25031d5d20fb4

https://git.kernel.org/stable/c/92c35113c63306091df9211375eebd0abd8c2160

https://git.kernel.org/stable/c/52ee7f5c4811ce6be1becd14d38ba1f8a8a0df81

Details

Source: Mitre, NVD

Published: 2025-02-26

Updated: 2025-02-26

Risk Information

CVSS v2

Base Score: 5.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/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