PT-2025-49729

In the Linux kernel, the following vulnerability has been resolved: f2fs: synchronize atomic write aborts To fix a race condition between atomic write aborts, I use the inode lock and make COW inode to be re-usable thoroughout the whole atomic file inode lifetime...

Siemens SIMATIC Devices Improper Handling of Structural Elements (CVE-2024-35877)

In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: fix VMPAT handling in COW mappings PAT handling won't do the right thing in COW mappings: the first PTE or, in fact, all PTEs can be replaced during write faults to point at anon folios. Reliably recovering the correc...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987599)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987599 advisory. In the Linux kernel, the following vulnerability has been resolved: mm: don't try to NUMA-migrate COW pages that have other uses Oded Gabbay reports that enabling NU...

EUVD-2020-21747

Malware in sbrugna...

EUVD-2021-16102

Malware in sbrugna...

EUVD-2022-55291

Malicious code in bioql PyPI...

EUVD-2022-15439

Malicious code in bioql PyPI...

EUVD-2022-34838

Malicious code in bioql PyPI...

EUVD-2023-59955

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2023-53306

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: fsdax: force clear dirty mark if CoW XFS allows CoW on non-shared extents to combat...

CVE-2023-53306

In the Linux kernel, the following vulnerability has been resolved: fsdax: force clear dirty mark if CoW XFS allows CoW on non-shared extents to combat fragmentation1. The old non-shared extent could be mwrited before, its dax entry is marked dirty. This results in a WARNing: 28.512349 ----------...

CVE-2023-53306

In the Linux kernel, the following vulnerability has been resolved: fsdax: force clear dirty mark if CoW XFS allows CoW on non-shared extents to combat fragmentation1. The old non-shared extent could be mwrited before, its dax entry is marked dirty. This results in a WARNing: 28.512349 ----------...

DEBIAN-CVE-2023-53306

In the Linux kernel, the following vulnerability has been resolved: fsdax: force clear dirty mark if CoW XFS allows CoW on non-shared extents to combat fragmentation1. The old non-shared extent could be mwrited before, its dax entry is marked dirty. This results in a WARNing: 28.512349 ----------...

UBUNTU-CVE-2023-53306

In the Linux kernel, the following vulnerability has been resolved: fsdax: force clear dirty mark if CoW XFS allows CoW on non-shared extents to combat fragmentation1. The old non-shared extent could be mwrited before, its dax entry is marked dirty. This results in a WARNing: 28.512349 ----------...

CVE-2023-53306 fsdax: force clear dirty mark if CoW

In the Linux kernel, the following vulnerability has been resolved: fsdax: force clear dirty mark if CoW XFS allows CoW on non-shared extents to combat fragmentation1. The old non-shared extent could be mwrited before, its dax entry is marked dirty. This results in a WARNing: 28.512349 ----------...

CVE-2023-53306 fsdax: force clear dirty mark if CoW

In the Linux kernel, the following vulnerability has been resolved: fsdax: force clear dirty mark if CoW XFS allows CoW on non-shared extents to combat fragmentation1. The old non-shared extent could be mwrited before, its dax entry is marked dirty. This results in a WARNing: 28.512349 ----------...

CVE-2023-53306

CVE-2023-53306 involves the Linux kernel fsdax path used by XFS for CoW on non-shared extents. The issue arises when a previous non-shared extent is mwrited and its dax entry is left dirty, which produced a WARN at dax_insert_entry. The connected documents consistently describe this as a resolved...

CVE-2023-53306 fsdax: force clear dirty mark if CoW

In the Linux kernel, the following vulnerability has been resolved: fsdax: force clear dirty mark if CoW XFS allows CoW on non-shared extents to combat fragmentation1. The old non-shared extent could be mwrited before, its dax entry is marked dirty. This results in a WARNing: 28.512349 ----------...

CVE-2023-53306

In the Linux kernel, the following vulnerability has been resolved: fsdax: force clear dirty mark if CoW XFS allows CoW on non-shared extents to combat fragmentation1. The old non-shared extent could be mwrited before, its dax entry is marked dirty. This results in a WARNing: 28.512349 ----------...

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 failure to remove dirty markers after a CoW operation, which could result in a warning message...