4240 matches found
CVE-2025-68242
In the Linux kernel, the following vulnerability has been resolved: NFS: Fix LTP test failures when timestamps are delegated The utimes01 and utime06 tests fail when delegated timestamps are enabled, specifically in subtests that modify the atime and mtime fields using the 'nobody' user ID. The...
CVE-2025-68261
CVE-2025-68261 affects the Linux kernelās ext4 filesystem. The fix adds i_data_sem protection to ext4_destroy_inline_data_nolock() to close a race between destroying inline data and block mapping. Without protection, ext4_ind_map_blocks() may receive an inode with EXT4_INODE_EXTENTS set, triggeri...
CVE-2025-68261 ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock()
In the Linux kernel, the following vulnerability has been resolved: ext4: add idatasem protection in ext4destroyinlinedatanolock Fix a race between inline data destruction and block mapping. The function ext4destroyinlinedatanolock changes the inode data layout by clearing EXT4INODEINLINEDATA and...
CVE-2025-68261 ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock()
In the Linux kernel, the following vulnerability has been resolved: ext4: add idatasem protection in ext4destroyinlinedatanolock Fix a race between inline data destruction and block mapping. The function ext4destroyinlinedatanolock changes the inode data layout by clearing EXT4INODEINLINEDATA and...
CVE-2025-68242 NFS: Fix LTP test failures when timestamps are delegated
In the Linux kernel, the following vulnerability has been resolved: NFS: Fix LTP test failures when timestamps are delegated The utimes01 and utime06 tests fail when delegated timestamps are enabled, specifically in subtests that modify the atime and mtime fields using the 'nobody' user ID. The...
CVE-2025-68242
CVE-2025-68242 concerns the Linux kernel NFS attribute handling. The description notes that when delegated timestamps are allowed, the kernelās nfs_setattr does not verify the inode UID against the callerās fsuid, leading to failures in LTP tests utimes01/utime06 (the tests modify atime/mtime usi...
CVE-2025-68185
In the Linux kernel, the following vulnerability has been resolved: nfs4setupreaddir: insufficient locking for -dparent-dinode dereferencing Theoretically it's an oopsable race, but I don't believe one can manage to hit it on real hardware; might become doable on a KVM, but it still won't be easy...
CVE-2025-40361
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...
CVE-2025-68185
In the Linux kernel, the following vulnerability has been resolved: nfs4setupreaddir: insufficient locking for -dparent-dinode dereferencing Theoretically it's an oopsable race, but I don't believe one can manage to hit it on real hardware; might become doable on a KVM, but it still won't be easy...
CVE-2025-68185 nfs4_setup_readdir(): insufficient locking for ->d_parent->d_inode dereferencing
In the Linux kernel, the following vulnerability has been resolved: nfs4setupreaddir: insufficient locking for -dparent-dinode dereferencing Theoretically it's an oopsable race, but I don't believe one can manage to hit it on real hardware; might become doable on a KVM, but it still won't be easy...
CVE-2025-68185 nfs4_setup_readdir(): insufficient locking for ->d_parent->d_inode dereferencing
In the Linux kernel, the following vulnerability has been resolved: nfs4setupreaddir: insufficient locking for -dparent-dinode dereferencing Theoretically it's an oopsable race, but I don't believe one can manage to hit it on real hardware; might become doable on a KVM, but it still won't be easy...
CVE-2025-40361
CVE-2025-40361 entry is rejected/not used and not an active vulnerability.
CVE-2025-40361 fs: ext4: change GFP_KERNEL to GFP_NOFS to avoid deadlock
In the Linux kernel, the following vulnerability has been resolved: fs: ext4: change GFPKERNEL to GFPNOFS to avoid deadlock The parent function ext4xattrinodelookupcreate already uses GFPNOFS for memory alloction, so the function ext4xattrinodecachefind should use same gfpflag...
Linux Distros Unpatched Vulnerability : CVE-2025-40361
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fs: ext4: change GFPKERNEL to GFPNOFS to avoid deadlock The parent function ext4xattrinodelookupcreate already uses GFPNOFS for memory alloction, so the functio...
Linux kernel å®å Øę¼ę“
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 ext4destroyinlinedatanolock missing idatasem protection in ext4...
Linux kernel fs/fat/inode.c Heap Buffer Overflow DoS
The vulnerability of the sbminblocksize function in the fs/fat/inode.c module of the Linux kernel file system is related to the lack of checking of the returned value. Exploiting this vulnerability can allow a remote attacker to increase privileges or cause service failures...
Linux Distros Unpatched Vulnerability : CVE-2025-68261
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ext4: add idatasem protection in ext4destroyinlinedatanolock Fix a race between inline data destruction and block mapping. The function...
Security Bulletin: IBM DataPower Gateway affected by multiple vulnerabilities in OS kernel
Summary Multiple vulnerabilities were addressed in IBM DataPower Gateway in version 10.6.6.0 Vulnerability Details CVEID:CVE-2025-21999 DESCRIPTION: In the Linux kernel, the following vulnerability has been resolved: proc: fix UAF in procgetinode Fix race between rmmod and /proc/XXX's inode...
PT-2026-8140
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to a reference count leak within the ext4 file system. Specifically, the error branch in the ext4 xattr inode update ref function fails to relea...