CVE-2026-90148
Received Received - Intake

BaseFortify

Publication date: 2026-09-17

Last updated on: 2026-09-17

Assigner: kernel.org

Description
In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix incorrect argument passed to nfs4_delete_lease() in nfs4_add_lease() When nfs4_add_lease() races with a delegation return, it calls nfs4_delete_lease() to clean up. Previously, it passed priv, which can legitimately be NULL. Passing a NULL priv eventually leads to a NULL pointer dereference in generic_setlease().

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Meta Information

Published
2026-09-17
Last Modified
2026-09-17
Generated
2026-10-10
EPSS Evaluated
2026-10-09
NVD
CVE-2026-90148

Affected Vendors & Products

Showing 5 associated CPEs
Vendor Product Version / Range
Linux Linux e93a5e9306a576011f03011b492d4fbaa274477b
Linux Linux e93a5e9306a576011f03011b492d4fbaa274477b
Linux Linux e93a5e9306a576011f03011b492d4fbaa274477b
Linux Linux e93a5e9306a576011f03011b492d4fbaa274477b
Linux Linux 5.14

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Exploitability

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CWE ID Description
CWE-UNKNOWN

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