This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-90163 →

DEBIAN-CVE-2026-90163

In the Linux kernel, the following vulnerability has been resolved: smb/server: call ksmbd_proc_cleanup() on module init failure When a later initia...

Original description

The description as published by the source.

In the Linux kernel, the following vulnerability has been resolved: smb/server: call ksmbd_proc_cleanup() on module init failure When a later initializer fails, the unwind chain releases resources created after procfs and then jumps directly to class_unregister(). Returning an error from module_init() leaves the proc tree and its per-CPU counters allocated.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:14 linux

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.6-1"}]}]

References

advisory security-tracker.debian.org