PT-2026-94500 · Linux · Linux Kernel

CVE-2026-90152

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Published

2026-09-17

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Updated

2026-09-28

None

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Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description A session leak occurs in the ksmbd session register() function. When the xa store() function fails during the session registration process, the session is not properly removed from the sessions table, and its reference count is not sufficiently decreased, preventing the session from being freed.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

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Related Identifiers

AZL-102975
CVE-2026-90152
OPENSUSE-SU-2026:11893-1

Affected Products

Linux Kernel