Riskcovery

CVE-2025-71223

smb/server: fix refcount leak in smb2_open()

State
Published
Severity
Not scored
Published
Feb 14, 2026
Updated
May 23, 2026
Reserved
Feb 14, 2026

Read the record on cve.org

Description

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 8df4bcdb0a4232192b2445256c39b787d58ef14d to before 2456fde2b137703328f1695f60c68fe488d17e36Affected
  • c8efcc786146a951091588e5fa7e3c754850cb3c to before 39ca11ff158c98fb092176f06047628c54bcf7a1Affected
  • c8efcc786146a951091588e5fa7e3c754850cb3c to before 4665e52bde3b1f8f442895ce7d88fa62a43e48c4Affected
  • c8efcc786146a951091588e5fa7e3c754850cb3c to before f416c556997aa56ec4384c6b6efd6a0e6ac70aa7Affected
  • 6.6.32 to before 6.6.124Affected
LinuxLinux
  • 6.9Affected
  • before 6.9Not affected
  • 6.6.124 through 6.6.*Not affected
  • 6.12.70 through 6.12.*Not affected
  • 6.18.10 through 6.18.*Not affected
  • 6.19 and laterNot affected

References

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