CVE-2025-71223

EUVD-2025-206987
In the Linux kernel, the following vulnerability has been resolved:

smb/server: fix refcount leak in smb2_open()

When ksmbd_vfs_getattr() fails, the reference count of ksmbd_file
must be released.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
UNKNOWN
---
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 4%
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Debian Releases
Debian Product
Codename
linux
bookworm
6.1.159-1
not-affected
bookworm (security)
6.1.162-1
fixed
bullseye
5.10.223-1
not-affected
bullseye (security)
5.10.249-1
fixed
forky
vulnerable
sid
6.18.12-1
fixed
trixie
vulnerable
trixie (security)
6.12.73-1
fixed
References
https://git.kernel.org/stable/c/2456fde2b137703328f1695f60c68fe488d17e36
https://git.kernel.org/stable/c/39ca11ff158c98fb092176f06047628c54bcf7a1
https://git.kernel.org/stable/c/4665e52bde3b1f8f442895ce7d88fa62a43e48c4
https://git.kernel.org/stable/c/f416c556997aa56ec4384c6b6efd6a0e6ac70aa7