269 matches found
PT-2025-37883
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak was identified in the ubifs sysfs init function within the UBIFS Unsorted Block Image File System module when the insmod ubifs.ko command is executed. The leak occurs whe...
Linux kernel 安全漏洞
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 the ubifssysfsinit function...
CVE-2023-53227
In the Linux kernel, the following vulnerability has been resolved: ubifs: dirtycowznode: Fix memleak in error handling path Following process will cause a memleak for copied up znode: dirtycowznode zn = copyznodec, znode; err = insertoldidxc, zbr-lnum, zbr-offs; if unlikelyerr return ERRPTRerr; ...
CVE-2023-53227
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...
CVE-2023-53227
Mode C: Concrete details found. The CVE-2023-53227 entry relates to the Linux kernel UBIFS code path, where dirty_cow_znode can leak memory in the error handling path (memleak). The fix is to add the copied znode back to the tnc so it is freed by ubifs_destroy_tnc_subtree() when closing the TNC. ...
PT-2025-37668
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak was identified and resolved in the ubifs module within the Linux kernel. The issue occurs within the dirty cow znode function during error handling when copying a znode...
Linux Distros Unpatched Vulnerability : CVE-2021-47351
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ubifs: Fix races between xattrset|get and listxattr operations UBIFS may occur some problems with concurrent xattrset|get and listxattr operations, such as...
LSN-0113-1: Kernel Live Patch Security Notice
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix UAF in async decryption Doing an async decryption large read crashes with a slab-use-after-free way down in the crypto API. In the Linux kernel, the following vulnerability has been resolved: ubifs: authenticatio...
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: ubifs: Skip dumping the tnc tree when zroot is null. Clearing the slab cache will free all znode entries in memory, and set c-zroot.znode to NULL. Dumping the tnc tree will then access c-zroot.znode, which can lead to a null...
CLSA-2025-1748366748 kernel: Fix of 12 CVEs
ext4: fix OOB read when checking dotdot dir CVE-2025-37785 - iscsiibft: Fix UBSAN shift-out-of-bounds warning in ibftattrshownic CVE-2025-21993 - media: uvcvideo: Fix double free in error path CVE-2024-57980 - jffs2: Prevent rtime decompress memory corruption CVE-2024-57850 - wifi: iwlegacy:...
CLSA-2025-1748365686 kernel: Fix of 12 CVEs
ext4: fix OOB read when checking dotdot dir CVE-2025-37785 - iscsiibft: Fix UBSAN shift-out-of-bounds warning in ibftattrshownic CVE-2025-21993 - media: uvcvideo: Fix double free in error path CVE-2024-57980 - jffs2: Prevent rtime decompress memory corruption CVE-2024-57850 - wifi: iwlegacy:...
ROS-20250521-01
Vulnerability of drm/v3d components of Linux kernel is related to dereferencing of NULL pointer in the v3dirq and v3dhubirq functions in drivers/gpu/drm/v3d/v3dirq.c. Exploitation of the vulnerability could allow an attacker to cause a denial of service A vulnerability in the video component of t...
ubifs: skip dumping tnc tree when zroot is null
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OESA-2025-1319 kernel security update
The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ubifs: skip dumping tnc tree when zroot is null Clearing slab cache will free all znode in memory and make c-zroot.znode = NULL, then dumping tnc tree will acces...
The vulnerability of the ubifs_dump_tnc() function in the file system of the UBIFS driver (fs/ubifs/debug.c) in Linux kernel allows a attacker to cause a service failure.
The vulnerability of the ubifsdumptnc function in the file system of the UBIFS driver fs/ubifs/debug.c in Linux operating systems is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...
CBL Mariner 2.0 Security Update: kernel (CVE-2024-53171)
The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-53171 advisory. - In the Linux kernel, the following vulnerability has been resolved: ubifs: authentication: Fix use-after- fr...
DEBIAN-CVE-2024-58058
In the Linux kernel, the following vulnerability has been resolved: ubifs: skip dumping tnc tree when zroot is null Clearing slab cache will free all znode in memory and make c-zroot.znode = NULL, then dumping tnc tree will access c-zroot.znode which cause null pointer dereference...
CVE-2024-58058
In the Linux kernel, the following vulnerability has been resolved: ubifs: skip dumping tnc tree when zroot is null Clearing slab cache will free all znode in memory and make c-zroot.znode = NULL, then dumping tnc tree will access c-zroot.znode which cause null pointer dereference...
AZL-59139 CVE-2024-58058 affecting package kernel for versions less than 5.15.180.1-1
In the Linux kernel, the following vulnerability has been resolved: ubifs: skip dumping tnc tree when zroot is null Clearing slab cache will free all znode in memory and make c-zroot.znode = NULL, then dumping tnc tree will access c-zroot.znode which cause null pointer dereference...