CVE-2022-49109 ceph: fix inode reference leakage in ceph_get_snapdir()

In the Linux kernel, the following vulnerability has been resolved: ceph: fix inode reference leakage in cephgetsnapdir The cephgetinode will search for or insert a new inode into the hash for the given vino, and return a reference to it. If new is non-NULL, its reference is consumed. We should...

The vulnerability of the add inode_ref() function in the fs/btrfs/tree-log.c file of the Linux kernel’s file system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the add inoderef function in the fs/btrfs/tree-log.c file of the Btrfs file system in Linux kernels is related to the use of an uninitialized variable. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the...

CVE-2024-53143

In the Linux kernel, the following vulnerability has been resolved: fsnotify: Fix ordering of iput and watchedobjects decrement Ensure the superblock is kept alive until we're done with iput. Holding a reference to an inode is not allowed unless we ensure the superblock stays alive, which fsnotif...

DEBIAN-CVE-2024-53143

In the Linux kernel, the following vulnerability has been resolved: fsnotify: Fix ordering of iput and watchedobjects decrement Ensure the superblock is kept alive until we're done with iput. Holding a reference to an inode is not allowed unless we ensure the superblock stays alive, which fsnotif...

CVE-2024-53143 fsnotify: Fix ordering of iput() and watched_objects decrement

In the Linux kernel, the following vulnerability has been resolved: fsnotify: Fix ordering of iput and watchedobjects decrement Ensure the superblock is kept alive until we're done with iput. Holding a reference to an inode is not allowed unless we ensure the superblock stays alive, which fsnotif...

UBUNTU-CVE-2024-50088

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix uninitialized pointer free in addinoderef The addinoderef function does not initialize the "name" struct when it is declared. If any of the following calls to "readoneinode returns NULL, dir = readoneinoderoot,...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a memory leak in btrfs addinoderef...

SUSE CVE-2021-47113

In the Linux kernel, the following vulnerability has been resolved: btrfs: abort in renameexchange if we fail to insert the second ref Error injection stress uncovered a problem where we'd leave a dangling inode ref if we failed during a renameexchange. This happens because we insert the inode re...

CVE-2021-47113

In the Linux kernel, the following vulnerability has been resolved: btrfs: abort in renameexchange if we fail to insert the second ref Error injection stress uncovered a problem where we'd leave a dangling inode ref if we failed during a renameexchange. This happens because we insert the inode re...

DEBIAN-CVE-2021-47113

In the Linux kernel, the following vulnerability has been resolved: btrfs: abort in renameexchange if we fail to insert the second ref Error injection stress uncovered a problem where we'd leave a dangling inode ref if we failed during a renameexchange. This happens because we insert the inode re...

UBUNTU-CVE-2021-47113

In the Linux kernel, the following vulnerability has been resolved: btrfs: abort in renameexchange if we fail to insert the second ref Error injection stress uncovered a problem where we'd leave a dangling inode ref if we failed during a renameexchange. This happens because we insert the inode re...

kernel: NFSv4.2 fix problems with __nfs42_ssc_open

In the Linux kernel, the following vulnerability has been resolved: NFSv4.2 fix problems with nfs42sscopen A destination server while doing a COPY shouldn't accept using the passed in filehandle if its not a regular filehandle. If allocfilepseudo has failed, we need to decrement a reference on th...

CVE-2020-11935

It was discovered that aufs improperly managed inode reference counts in the vfsubdentryopen method. A local attacker could use this vulnerability to cause a denial of service attack...

Buffer overflow

It was discovered that aufs improperly managed inode reference counts in the vfsubdentryopen method. A local attacker could use this vulnerability to cause a denial of service attack...

CVE-2020-11935

Removed by vendor...

SUSE CVE-2020-11935

It was discovered that aufs improperly managed inode reference counts in the vfsubdentryopen method. A local attacker could use this vulnerability to cause a denial of service attack...

GSD-2022-1001383 ceph: fix inode reference leakage in ceph_get_snapdir()

ceph: fix inode reference leakage in cephgetsnapdir This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.16.20 by commit...

CVE-2020-11935

A flaw improperly managed inode reference counts in the vfsubdentryopen in the Linux kernel aufs subsystem was found in the way local user calls vfsubdentryopen method. A local user could use this flaw to crash the system...

LSN-0070-1 Kernel Live Patch Security Notice

Mauricio Faria de Oliveira discovered that the aufs implementation in the Linux kernel improperly managed inode reference counts in the vfsubdentryopen method. A local attacker could use this vulnerability to cause a denial of service. CVE-2020-11935...

USN-4440-1: linux kernel vulnerabilities

It was discovered that the network block device nbd implementation in the Linux kernel did not properly check for error conditions in some situations. An attacker could possibly use this to cause a denial of service system crash. CVE-2019-16089 It was discovered that the kernel-user space relay...