182 matches found
CVE-2026-64600
CVE-2026-64600 – RefluXFS Detection & Mitigation Tool This repository provides a comprehensive C utility to detect , safely verify , and mitigate the RefluXFS vulnerability CVE‑2026‑64600 on Linux systems running the XFS filesystem. The tool checks for a vulnerable kernel, identifies...
COWSlip
COWSlip: XFS reflink stale-mapping LPE originally RefluXFS or CVE-2026-64600 The name describes the mechanism: COW identifies XFS copy-on-write/reflink handling. Slip describes the stale data-fork mapping slipping to the wrong physical block after the ILOCK cycle. However, official credits belong...
CVE-2026-98975
A flaw was found in the Linux kernel's XFS file system. A local user could exploit this flaw to cause data corruption across shared files during file exchange operations. When exchanging file storage mappings, the kernel may improperly clear the reference link reflink flag that marks blocks as...
SUSE CVE-2026-98975
In the Linux kernel, the following vulnerability has been resolved: xfs: stop exchanging reflink flags when exchanging mappings When an exchange covers both files from offset 0 to idisksize, xmicanexchangereflinkflags assumes every mapping moved and hands the reflink flag over to the other file...
DEBIAN-CVE-2026-98975
In the Linux kernel, the following vulnerability has been resolved: xfs: stop exchanging reflink flags when exchanging mappings When an exchange covers both files from offset 0 to idisksize, xmicanexchangereflinkflags assumes every mapping moved and hands the reflink flag over to the other file...
CVE-2026-98975
In the Linux kernel, the following vulnerability has been resolved: xfs: stop exchanging reflink flags when exchanging mappings When an exchange covers both files from offset 0 to idisksize, xmicanexchangereflinkflags assumes every mapping moved and hands the reflink flag over to the other file...
UBUNTU-CVE-2026-98975
In the Linux kernel, the following vulnerability has been resolved: xfs: stop exchanging reflink flags when exchanging mappings When an exchange covers both files from offset 0 to idisksize, xmicanexchangereflinkflags assumes every mapping moved and hands the reflink flag over to the other file...
CVE-2026-98975
In the Linux kernel, the following vulnerability has been resolved: xfs: stop exchanging reflink flags when exchanging mappings When an exchange covers both files from offset 0 to idisksize, xmicanexchangereflinkflags assumes every mapping moved and hands the reflink flag over to the other file...
EUVD-2026-108769
In the Linux kernel, the following vulnerability has been resolved: xfs: stop exchanging reflink flags when exchanging mappings When an exchange covers both files from offset 0 to idisksize, xmicanexchangereflinkflags assumes every mapping moved and hands the reflink flag over to the other file...
CVE-2026-98975
The Linux kernel contains a vulnerability in the XFS filesystem where the xmi_can_exchange_reflink_flags() function incorrectly assumes all mappings are moved during an exchange from offset 0 to i_disk_size. This incorrect assumption leads to the clearing of a reflink flag on files that still own...
CVE-2026-98975 xfs: stop exchanging reflink flags when exchanging mappings
In the Linux kernel, the following vulnerability has been resolved: xfs: stop exchanging reflink flags when exchanging mappings When an exchange covers both files from offset 0 to idisksize, xmicanexchangereflinkflags assumes every mapping moved and hands the reflink flag over to the other file...
CVE-2026-98975 xfs: stop exchanging reflink flags when exchanging mappings
In the Linux kernel, the following vulnerability has been resolved: xfs: stop exchanging reflink flags when exchanging mappings When an exchange covers both files from offset 0 to idisksize, xmicanexchangereflinkflags assumes every mapping moved and hands the reflink flag over to the other file...
CVE-2026-98975
In the Linux kernel, the following vulnerability has been resolved: xfs: stop exchanging reflink flags when exchanging mappings When an exchange covers both files from offset 0 to idisksize, xmicanexchangereflinkflags assumes every mapping moved and hands the reflink flag over to the other file...
PT-2026-121952
In the Linux kernel, the following vulnerability has been resolved: xfs: stop exchanging reflink flags when exchanging mappings When an exchange covers both files from offset 0 to i disk size, xmi can exchange reflink flags assumes every mapping moved and hands the reflink flag over to the other...
Linux Distros Unpatched Vulnerability : CVE-2026-98975
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xfs: stop exchanging reflink flags when exchanging mappings When an exchange covers both files from offset 0 to idisksize, xmicanexchangereflinkflags assumes...
kernel: xfs: fix exchange-range reflink flag clearing issue with INO1_WRITTEN
A flaw was found in the Linux kernel's XFS filesystem. When performing file range exchanges with the XFSEXCHMAPSINO1WRITTEN flag set, the reflink flag can be prematurely cleared from an inode that still manages shared written data. This can lead to data corruption between files that share data...
DEBIAN-CVE-2026-98269
In the Linux kernel, the following vulnerability has been resolved: btrfs: abort transaction on failure to update inode for hole punching and reflinking If we fail to update the inode we error out without aborting the transaction, which can result in a persistent inconsistency if after the failur...
SUSE CVE-2026-97547
In the Linux kernel, the following vulnerability has been resolved: xfs: fix exchange-range reflink flag clearing issue with INO1WRITTEN When exchanging two full-file ranges, xmicanexchangereflinkflags can move the reflink inode flag from the file that currently has it to the other file, as long ...
Rocky Linux 8 [CIQ] Security Update: kernel-rt / kernel-rt-core / kernel-rt-debug / kernel-rt-debug-core / etc Multiple Vulnerabilities (crlsa-2026_39180)
The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202639180 advisory. kernel: net: bridge: use a stable FDB dst snapshot in RCU readers CVE-2026-46086 kernel: xfrm: defensively unhash xfrmstate lists in xfrmstatedelete...
Rocky Linux 9 [CIQ] Security Update: kernel / kernel-64k / kernel-64k-core / kernel-64k-debug / etc (crlba-2026_39332)
The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlba-202639332 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Bug Fixes and Enhancements: XFS data corruption using reflink rhel-9.8.z...