CVE-2025-71223
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 8df4bcdb0a4232192b2445256c39b787d58ef14d < 2456fde2b137703328f1695f60c68fe488d17e36 | affected |
| Linux | Linux | c8efcc786146a951091588e5fa7e3c754850cb3c < 39ca11ff158c98fb092176f06047628c54bcf7a1 | affected |
| Linux | Linux | c8efcc786146a951091588e5fa7e3c754850cb3c < 4665e52bde3b1f8f442895ce7d88fa62a43e48c4 | affected |
| Linux | Linux | c8efcc786146a951091588e5fa7e3c754850cb3c < f416c556997aa56ec4384c6b6efd6a0e6ac70aa7 | affected |
| Linux | Linux | 6.6.32 < 6.6.124 | affected |
| Linux | Linux | 6.9 | affected |
| Linux | Linux | 0 < 6.9 | unaffected |
| Linux | Linux | 6.6.124 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.70 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.10 <= 6.18.* | unaffected |
| Linux | Linux | 6.19 <= * | unaffected |
Weaknesses
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
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.