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CVE-2024-38663

UNKNOWN
Published 2024-06-24T13:50:51.710Z
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No CVSS data available

Description

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.

Available Exploits

No exploits available for this CVE.

Related News

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Affected Products

References

Published: 2024-06-24T13:50:51.710Z
Last Modified: 2025-05-04T09:16:00.813Z
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