CVE-2026-74330
unknown
CVSS v3
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CVSS v4 NEW
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VIR risk
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Description
In the Linux kernel, the following vulnerability has been resolved: configfs: fix lockless traversals of ->s_children Having the parent directory locked protects entries from removal by another thread, but it does *not* protect cursors from being moved around by lseek() - or freed, for that matter.
Predictions
Exploit likelihood
20%
Patch ETA
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Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
Propose a mitigation on Community Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- https://git.kernel.org/stable/c/459860529c109c5ce08b81c0776ca1200eaaeb4a
- https://git.kernel.org/stable/c/637ef4961470e04455102b34ac484a34d8eca0a4
- https://git.kernel.org/stable/c/77fd6f50f633a52c2db061e7d71d8cb486b0265e
- https://git.kernel.org/stable/c/91f289728ec706b7ff1ca0ee845dd73ff2253488
- https://git.kernel.org/stable/c/9b9e8bb81c41fd27e7b57a1c936fde140548535f
- https://git.kernel.org/stable/c/9e57e2863872e82e7c7237bc32299f67ebebc543
- https://git.kernel.org/stable/c/b166ab78dc3f48e83d2c80bdfde4159b31fdc5fb
- https://git.kernel.org/stable/c/e6d93108e0a27d7e6f95c7e45017d14ba2900d32
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.