Threats Tagged 'cve-2026-74343'
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Threats Tagged 'cve-2026-74343'
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In the Linux kernel, the following vulnerability has been resolved: kernfs: fix xattr race condition with multiple superblocks Multiple superblocks… (CVE-2026-74343)CVE-2026-74343 0 A race condition vulnerability in the Linux kernel's kernfs subsystem was resolved. The issue involved multiple superblocks with different namespaces sharing the same kernfs_node, leading to concurrent xattr modifications without proper serialization. This could cause race conditions during extended attribute operations. The fix introduces a hashed mutex array to serialize these operations safely. Join the discussion | GCVE Database | 08/15/2026, 06:32:30 UTC Added: 08/15/2026, 15:53:14 UTC |
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