CVE-2023-53381 NFSD: fix leaked reference count of nfsd4_ssc_umount_item

In the Linux kernel, the following vulnerability has been resolved: NFSD: fix leaked reference count of nfsd4sscumountitem The reference count of nfsd4sscumountitem is not decremented on error conditions. This prevents the laundromat from unmounting the vfsmount of the source file. This patch...

CVE-2023-53381

CVE-2023-53381 (Linux kernel, NFSD) : The vulnerability arises from a leaked reference count for nfsd4_ssc_umount_item in NFSv4 server code; the refcount is not decremented on error, which prevents laundromat unmounting of the source vfsmount. The patch decrements the reference count on error pat...

CVE-2023-53381 NFSD: fix leaked reference count of nfsd4_ssc_umount_item

In the Linux kernel, the following vulnerability has been resolved: NFSD: fix leaked reference count of nfsd4sscumountitem The reference count of nfsd4sscumountitem is not decremented on error conditions. This prevents the laundromat from unmounting the vfsmount of the source file. This patch...

PT-2025-38360

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A reference count leak exists in the nfsd4 ssc umount item component within the kernel's NFS daemon NFSD. Specifically, the reference count is not decremented under error conditions,...

DEBIAN-CVE-2023-53337

In the Linux kernel, the following vulnerability has been resolved: nilfs2: do not write dirty data after degenerating to read-only According to syzbot's report, markbufferdirty called from nilfssegctordoconstruct outputs a warning with some patterns after nilfs2 detects metadata corruption and...

UBUNTU-CVE-2023-53337

In the Linux kernel, the following vulnerability has been resolved: nilfs2: do not write dirty data after degenerating to read-only According to syzbot's report, markbufferdirty called from nilfssegctordoconstruct outputs a warning with some patterns after nilfs2 detects metadata corruption and...

CVE-2023-53337 nilfs2: do not write dirty data after degenerating to read-only

In the Linux kernel, the following vulnerability has been resolved: nilfs2: do not write dirty data after degenerating to read-only According to syzbot's report, markbufferdirty called from nilfssegctordoconstruct outputs a warning with some patterns after nilfs2 detects metadata corruption and...

DEBIAN-CVE-2023-53311

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free of nilfsroot in dirtying inodes via iput During unmount process of nilfs2, nothing holds nilfsroot structure after nilfs2 detaches its writer in nilfsdetachlogwriter. Previously, nilfsevictinode could...

CVE-2022-50344

In the Linux kernel, the following vulnerability has been resolved: ext4: fix null-ptr-deref in ext4writeinfo I caught a null-ptr-deref bug as follows: ================================================================== KASAN: null-ptr-deref in range 0x0000000000000068-0x000000000000006f CPU: 1 PI...

DEBIAN-CVE-2022-50344

In the Linux kernel, the following vulnerability has been resolved: ext4: fix null-ptr-deref in ext4writeinfo I caught a null-ptr-deref bug as follows: ================================================================== KASAN: null-ptr-deref in range 0x0000000000000068-0x000000000000006f CPU: 1 PI...

CVE-2022-50344 ext4: fix null-ptr-deref in ext4_write_info

In the Linux kernel, the following vulnerability has been resolved: ext4: fix null-ptr-deref in ext4writeinfo I caught a null-ptr-deref bug as follows: ================================================================== KASAN: null-ptr-deref in range 0x0000000000000068-0x000000000000006f CPU: 1 PI...

CVE-2022-50344 ext4: fix null-ptr-deref in ext4_write_info

In the Linux kernel, the following vulnerability has been resolved: ext4: fix null-ptr-deref in ext4writeinfo I caught a null-ptr-deref bug as follows: ================================================================== KASAN: null-ptr-deref in range 0x0000000000000068-0x000000000000006f CPU: 1 PI...

PT-2025-49069

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a race condition within the gdlm put lock function. Specifically, a small time window exists where the DFL UNMOUNT flag is set, but the lockspace has not yet be...

Linux Distros Unpatched Vulnerability : CVE-2025-38527

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - smb: client: fix use-after-free in cifsoplockbreak A race condition can occur in cifsoplockbreak leading to a use-after-free of the cinode structure when...

OESA-2025-2093 buildah security update

The package provides a command line tool which can be used to create a working container from scratch or create a working container from an image as a starting point mount/umount a working container's root file system for manipulation save container's root file system layer to create a new image...

Linux Distros Unpatched Vulnerability : CVE-2024-8946

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was found in MicroPython 1.23.0. It has been classified as critical. Affected is the function mpvfsumount of the file extmod/vfs.c of the...

Linux Distros Unpatched Vulnerability : CVE-2023-52848

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to drop metainode's page cache in f2fsputsuper syzbot reports a kernel bug as belo...

CVE-2025-38527

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in cifsoplockbreak A race condition can occur in cifsoplockbreak leading to a use-after-free of the cinode structure when unmounting: cifsoplockbreak cifsFileInfoputcfile cifsFileInfoputfinal...

SUSE CVE-2025-38527

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in cifsoplockbreak A race condition can occur in cifsoplockbreak leading to a use-after-free of the cinode structure when unmounting: cifsoplockbreak cifsFileInfoputcfile cifsFileInfoputfinal...

CVE-2025-38527

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in cifsoplockbreak A race condition can occur in cifsoplockbreak leading to a use-after-free of the cinode structure when unmounting: cifsoplockbreak cifsFileInfoputcfile cifsFileInfoputfinal...