← back
CVE-2022-49596

tcp: Fix data-races around sysctl_tcp_min_snd_mss.

CVSS 4.7 MEDIUMEPSS 0.2%CWE-362
In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctl_tcp_min_snd_mss. While reading sysctl_tcp_min_snd_mss, 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/0d8a39feb58910a7f7746b1770ee5578cc551fe6https://git.kernel.org/stable/c/0fc9357282df055e30990b29f4b7afa53ab42cdbhttps://git.kernel.org/stable/c/78eb166cdefcc3221c8c7c1e2d514e91a2eb5014https://git.kernel.org/stable/c/97992e8feff33b3ae154a113ec398546bbacda80https://git.kernel.org/stable/c/fdb96b69f5909ffcdd6f1e0902219fc6d7689ff7