cve-2024-38663
Vulnerability from cvelistv5
Published
2024-06-24 13:50
Modified
2024-12-19 09:06
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: fix list corruption from resetting io stat Since commit 3b8cc6298724 ("blk-cgroup: Optimize blkcg_rstat_flush()"), each iostat instance is added to blkcg percpu list, so blkcg_reset_stats() can't reset the stat instance by memset(), otherwise the llist may be corrupted. Fix the issue by only resetting the counter part.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6da6680632792709cecf2b006f2fe3ca7857e791
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/89bb36c72e1951843f9e04dc84412e31fcc849a9
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d4a60298ac34f027a09f8f893fdbd9e06279bb24
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/6da6680632792709cecf2b006f2fe3ca7857e791
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/89bb36c72e1951843f9e04dc84412e31fcc849a9
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/d4a60298ac34f027a09f8f893fdbd9e06279bb24
Impacted products
Vendor Product Version
Linux Linux Version: 6.2
Show details on NVD website

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