CVE-2022-49593

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

Score

CVSS 3.1 4.7 Medium

Status

Modified - 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Published

2025-02-26

Last modified

2026-05-11

Weaknesses

CWE-362

Affected products

• Linux Kernel (Linux)

References

• https://git.kernel.org/stable/c/2a85388f1d94a9f8b5a529118a2c5eaa0520d85c
• https://git.kernel.org/stable/c/73a11588751a2c13f25d9da8117efc9a79b1843f
• https://git.kernel.org/stable/c/80dabd089086e6553b7acfcff2ec223bdada87a1
• https://git.kernel.org/stable/c/b14cc8afbbcbc6dce4797913c0b85266b897f541
• https://git.kernel.org/stable/c/b3798d3519eda9c409bb0815b0102f27ec42468d
• https://git.kernel.org/stable/c/c61aede097d350d890fa1edc9521b0072e14a0b8
• https://git.kernel.org/stable/c/e6b6f027e2854a51f345a5e3e808d7a88001d4f8