smb: prevent use-after-free due to open_cached_dir error paths
In the Linux kernel, the following vulnerability has been resolved: smb: prevent use-after-free due to open_cached_dir error paths If open_cached_dir() encounters an error parsing the lease from the server, the error handling may race with receiving a lease break, resulting in open_cached_dir() freeing the cfid while…
Severity critical: primary CNA CVSS 9.8 v3.1 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.
Published 2024-12-27T13:49:21.362Z. Updated 2026-08-05T11:44:24.120Z.