200 matches found
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 Linux kernel that stems from a null pointer dereference in afsgetattr when handling dynamic root directories...
PT-2026-8180
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A reference count leak exists in the smb2 open function within the ksmbd server component of the Linux kernel. This occurs when the ksmbd vfs getattr function fails, and the reference...
PT-2026-4366
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the get file all info function within the ksmbd module. If the vfs getattr function fails, the allocated filename is not freed before the function returns,...
SUSE CVE-2024-53136
In the Linux kernel, the following vulnerability has been resolved: mm: revert "mm: shmem: fix data-race in shmemgetattr" Revert d949d1d14fa2 "mm: shmem: fix data-race in shmemgetattr" as suggested by Chuck 1. It is causing deadlocks when accessing tmpfs over NFS. As Hugh commented, "added just t...
DEBIAN-CVE-2024-53136
In the Linux kernel, the following vulnerability has been resolved: mm: revert "mm: shmem: fix data-race in shmemgetattr" Revert d949d1d14fa2 "mm: shmem: fix data-race in shmemgetattr" as suggested by Chuck 1. It is causing deadlocks when accessing tmpfs over NFS. As Hugh commented, "added just t...
UBUNTU-CVE-2024-53136
In the Linux kernel, the following vulnerability has been resolved: mm: revert "mm: shmem: fix data-race in shmemgetattr" Revert d949d1d14fa2 "mm: shmem: fix data-race in shmemgetattr" as suggested by Chuck 1. It is causing deadlocks when accessing tmpfs over NFS. As Hugh commented, "added just t...
CVE-2024-53136
In the Linux kernel, the following vulnerability has been resolved: mm: revert "mm: shmem: fix data-race in shmemgetattr" Revert d949d1d14fa2 "mm: shmem: fix data-race in shmemgetattr" as suggested by Chuck 1. It is causing deadlocks when accessing tmpfs over NFS. As Hugh commented, "added just t...
PT-2024-35601
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue was in the mm module, specifically regarding shmem, and was causing deadlocks when accessing tmpfs over NFS. The change w...
The vulnerability of the nfsd4_cb_getattr_release() function of the Network File System (NFS) kernel in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.
The vulnerability of the nfsd4cbgetattrrelease function in the fs/nfsd/nfs4state.c module of the Linux kernel’s Network File System NFS module is related to the reutilization of previously released memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...
PT-2024-8534
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.61 Description The issue is related to a data-race in the shmem getattr function in the Linux kernel's shared memory subsystem. This data-race occurs when generic fillattr is called without proper locking,...
DEBIAN-CVE-2024-46696
In the Linux kernel, the following vulnerability has been resolved: nfsd: fix potential UAF in nfsd4cbgetattrrelease Once we drop the delegation reference, the fields embedded in it are no longer safe to access. Do that last...
UBUNTU-CVE-2024-46696
In the Linux kernel, the following vulnerability has been resolved: nfsd: fix potential UAF in nfsd4cbgetattrrelease Once we drop the delegation reference, the fields embedded in it are no longer safe to access. Do that last...
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 failure to properly handle the nfsd4deleggetattrconflict function, which could lead to a kernel crash. No...
Linux kernel 资源管理错误漏洞
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 failure to properly handle deleted delegates when processing nfsd4cbgetattrrelease, which could lead to...
PT-2024-8004
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a potential use-after-free UAF vulnerability in the nfsd4 cb getattr release function of the Network File System NFS module in the Linux kernel. This vulnerabilit...
SUSE CVE-2023-52779
In the Linux kernel, the following vulnerability has been resolved: fs: Pass ATGETATTRNOSEC flag to getattr interface function When vfsgetattrnosec calls a filesystem's getattr interface function then the 'nosec' should propagate into this function so that vfsgetattrnosec can again be called from...
DEBIAN-CVE-2023-52779
In the Linux kernel, the following vulnerability has been resolved: fs: Pass ATGETATTRNOSEC flag to getattr interface function When vfsgetattrnosec calls a filesystem's getattr interface function then the 'nosec' should propagate into this function so that vfsgetattrnosec can again be called from...
UBUNTU-CVE-2023-52779
In the Linux kernel, the following vulnerability has been resolved: fs: Pass ATGETATTRNOSEC flag to getattr interface function When vfsgetattrnosec calls a filesystem's getattr interface function then the 'nosec' should propagate into this function so that vfsgetattrnosec can again be called from...
CVE-2023-52779 fs: Pass AT_GETATTR_NOSEC flag to getattr interface function
In the Linux kernel, the following vulnerability has been resolved: fs: Pass ATGETATTRNOSEC flag to getattr interface function When vfsgetattrnosec calls a filesystem's getattr interface function then the 'nosec' should propagate into this function so that vfsgetattrnosec can again be called from...
CVE-2023-52779
In the Linux kernel, the following vulnerability has been resolved: fs: Pass ATGETATTRNOSEC flag to getattr interface function When vfsgetattrnosec calls a filesystem's getattr interface function then the 'nosec' should propagate into this function so that vfsgetattrnosec can again be called from...