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CVE-2022-49631

raw: Fix a data-race around sysctl_raw_l3mdev_accept.

CVSS 4.7 MEDIUMEPSS 0.2%CWE-362
In the Linux kernel, the following vulnerability has been resolved: raw: Fix a data-race around sysctl_raw_l3mdev_accept. While reading sysctl_raw_l3mdev_accept, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
Linux · Linux

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References
https://git.kernel.org/stable/c/038a87b3e460d2ee579c8b1bd3890d816d6687b1https://git.kernel.org/stable/c/1dace014928e6e385363032d359a04dee9158af0https://git.kernel.org/stable/c/46e9c46203fd4676720ddca0fef7eff26826648ehttps://git.kernel.org/stable/c/ab5adca2e17d6595f3fc0e25ccb6bcbe2e01ca4fhttps://git.kernel.org/stable/c/cc9540ba5b3652c473af7e54892a48cdced87983