← back
CVE-2022-49633

icmp: Fix data-races around sysctl_icmp_echo_enable_probe.

CVSS 4.7 MEDIUMEPSS 0.2%CWE-362
In the Linux kernel, the following vulnerability has been resolved: icmp: Fix data-races around sysctl_icmp_echo_enable_probe. While reading sysctl_icmp_echo_enable_probe, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
Linux · Linux

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →
References
https://git.kernel.org/stable/c/05c615033174f1d19374f42285ccd8e9af13e427https://git.kernel.org/stable/c/4a2f7083cc6cb72dade9a63699ca352fad26d1cdhttps://git.kernel.org/stable/c/cce955efa0ab81f7fb72e22beed372054c86005c