PT-2026-90325 · Linux · Linux
CVE-2026-89609
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Published
2026-09-11
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Updated
2026-09-11
None
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In the Linux kernel, the following vulnerability has been resolved:
ecryptfs: hold msg ctx list lock when cleaning daemon queue
ecryptfs exorcise daemon() drops queued messages from a dying daemon
without holding ecryptfs msg ctx lists mux, but
ecryptfs msg ctx alloc to free() requires that lock.
Take the list lock while moving the queued contexts back to the free
list to avoid racing with other global msg ctx list users.
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Related Identifiers
Affected Products
Linux