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CVE-2022-49631

raw: Fix a data-race around sysctl_raw_l3mdev_accept. PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 6897445fb194c8ad046df4a13e1ee9f080a5a21e before cc9540ba5b3652c473af7e54892a48cdced87983; affected 6897445fb194c8ad046df4a13e1ee9f080a5a21e before 038a87b3e460d2ee579c8b1bd3890d816d6687b1; affected 6897445fb194c8ad046df4a13e1ee9f080a5a21e before 46e9c46203fd4676720ddca0fef7eff26826648e; affected 6897445fb194c8ad046df4a13e1ee9f080a5a21e before ab5adca2e17d6595f3fc0e25ccb6bcbe2e01ca4f; affected 6897445fb194c8ad046df4a13e1ee9f080a5a21e before 1dace014928e6e385363032d359a04dee9158af0
Linux / Linuxaffected 5.0; unaffected 0 before 5.0; unaffected 5.4.207 through 5.4.*; unaffected 5.10.132 through 5.10.*; unaffected 5.15.56 through 5.15.*; unaffected 5.18.13 through 5.18.*; unaffected 5.19 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.