13 matches found
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: smb: Logs an error when closeallcacheddirs fails Under low-memory conditions, closeallcacheddirs cannot move the entries to a separate list to send them to dput once the locks are dropped. This will result in an “Dentry still in...
smb: Log an error when close_all_cached_dirs fails
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DEBIAN-CVE-2025-38321
In the Linux kernel, the following vulnerability has been resolved: smb: Log an error when closeallcacheddirs fails Under low-memory conditions, closeallcacheddirs can't move the dentries to a separate list to dput them once the locks are dropped. This will result in a "Dentry still in use" error...
CVE-2025-38321 smb: Log an error when close_all_cached_dirs fails
In the Linux kernel, the following vulnerability has been resolved: smb: Log an error when closeallcacheddirs fails Under low-memory conditions, closeallcacheddirs can't move the dentries to a separate list to dput them once the locks are dropped. This will result in a "Dentry still in use" error...
CVE-2025-38321 smb: Log an error when close_all_cached_dirs fails
In the Linux kernel, the following vulnerability has been resolved: smb: Log an error when closeallcacheddirs fails Under low-memory conditions, closeallcacheddirs can't move the dentries to a separate list to dput them once the locks are dropped. This will result in a "Dentry still in use" error...
SMB Client Kernel Heap Buffer Overflow DoS
The vulnerability of the invalidateallcacheddirs function in the fs/smb/client/cacheddir.c module of the SMB client kernel for Linux operating systems is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentialit...
kernel: smb: During unmount, ensure all cached dir instances drop their dentry
A flaw was found in the Linux kernel's SMB/CIFS client. A race condition can occur during unmount operations when closing cached directories while concurrent background directory cleanup or server reconnection tasks are underway. This timing error prevents cached directory entries from being...
Linux Distros Unpatched Vulnerability : CVE-2024-53176
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - smb: During unmount, ensure all cached dir instances drop their dentry The unmount process cifskillsb calling closeallcacheddirs can race with various cached...
SUSE CVE-2024-53177
In the Linux kernel, the following vulnerability has been resolved: smb: prevent use-after-free due to opencacheddir error paths If opencacheddir encounters an error parsing the lease from the server, the error handling may race with receiving a lease break, resulting in opencacheddir freeing the...
CVE-2024-53178
In the Linux kernel, the following vulnerability has been resolved: smb: Don't leak cfid when reconnect races with opencacheddir opencacheddir may either race with the tcon reconnection even before compoundsendrecv or directly trigger a reconnection via SMB2openinit or SMBqueryinfoinit. The...
DEBIAN-CVE-2024-53177
In the Linux kernel, the following vulnerability has been resolved: smb: prevent use-after-free due to opencacheddir error paths If opencacheddir encounters an error parsing the lease from the server, the error handling may race with receiving a lease break, resulting in opencacheddir freeing the...
UBUNTU-CVE-2024-53177
In the Linux kernel, the following vulnerability has been resolved: smb: prevent use-after-free due to opencacheddir error paths If opencacheddir encounters an error parsing the lease from the server, the error handling may race with receiving a lease break, resulting in opencacheddir freeing the...
CVE-2024-53177
In the Linux kernel, the following vulnerability has been resolved: smb: prevent use-after-free due to opencacheddir error paths If opencacheddir encounters an error parsing the lease from the server, the error handling may race with receiving a lease break, resulting in opencacheddir freeing the...