UBUNTU-CVE-2025-38519

In the Linux kernel, the following vulnerability has been resolved: mm/damon: fix divide by zero in damongetintervalsscore The current implementation allows having zero size regions with no special reasons, but damongetintervalsscore gets crashed by divide by zero when the region size is zero...

CVE-2025-38519

In the Linux kernel, the following vulnerability has been resolved: mm/damon: fix divide by zero in damongetintervalsscore The current implementation allows having zero size regions with no special reasons, but damongetintervalsscore gets crashed by divide by zero when the region size is zero...

CVE-2025-38519 mm/damon: fix divide by zero in damon_get_intervals_score()

In the Linux kernel, the following vulnerability has been resolved: mm/damon: fix divide by zero in damongetintervalsscore The current implementation allows having zero size regions with no special reasons, but damongetintervalsscore gets crashed by divide by zero when the region size is zero...

CVE-2025-38519

The CVE-2025-38519 entry pertains to the Linux kernel (mm/damon) and is supported by multiple sources in the connected documents. The root cause is a divide-by-zero crash in damon_get_intervals_score() when region size is zero. The current patch fixes the bug without disallowing zero-size regions...

CVE-2025-38519 mm/damon: fix divide by zero in damon_get_intervals_score()

In the Linux kernel, the following vulnerability has been resolved: mm/damon: fix divide by zero in damongetintervalsscore The current implementation allows having zero size regions with no special reasons, but damongetintervalsscore gets crashed by divide by zero when the region size is zero...

CVE-2025-38519

In the Linux kernel, the following vulnerability has been resolved: mm/damon: fix divide by zero in damongetintervalsscore The current implementation allows having zero size regions with no special reasons, but damongetintervalsscore gets crashed by divide by zero when the region size is zero...

PT-2025-33562 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw within the damon get intervals score function in the mm/damon module. The current implementation permits zero-sized regions, which can cause a...

Linux Distros Unpatched Vulnerability : CVE-2022-50088

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: mm/damon/reclaim: fix potential memory leak in damonreclaiminit damonreclaiminit allocates a...

Linux Distros Unpatched Vulnerability : CVE-2022-48996

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: mm/damon/sysfs: fix wrong empty schemes assumption under online tuning in damonsysfssetschem...

Linux Distros Unpatched Vulnerability : CVE-2021-47088

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: mm/damon/dbgfs: protect targets destructions with kdamondlock DAMON debugfs interface iterat...

PT-2025-40090

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s memory management subsystem, specifically within the DAMON reclaim functionality. A division-by-zero error can occur in the damon reclaim apply...

mm/damon/sysfs-schemes: free old damon_sysfs_scheme_filter->memcg_path on write

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SUSE CVE-2025-38258

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: free old damonsysfsschemefilter-memcgpath on write memcgpathstore assigns a newly allocated memory buffer to filter-memcgpath, without deallocating the previously allocated and assigned memory buffer. As a...

AZL-64844 CVE-2025-38258 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: free old damonsysfsschemefilter-memcgpath on write memcgpathstore assigns a newly allocated memory buffer to filter-memcgpath, without deallocating the previously allocated and assigned memory buffer. As a...

UBUNTU-CVE-2025-38258

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: free old damonsysfsschemefilter-memcgpath on write memcgpathstore assigns a newly allocated memory buffer to filter-memcgpath, without deallocating the previously allocated and assigned memory buffer. As a...

CVE-2025-38258

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: free old damonsysfsschemefilter-memcgpath on write memcgpathstore assigns a newly allocated memory buffer to filter-memcgpath, without deallocating the previously allocated and assigned memory buffer. As a...

CVE-2025-38258

The CVE-2025-38258 issue affects the Linux kernel, specifically in mm/damon/sysfs-schemes where memcg_path_store() assigns a newly allocated buffer to filter->memcg_path without freeing the previous one, enabling kernel memory leaks via repeated writes to memcg_path in the DAMOS sysfs file. Th...

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 DAMON sysfs not freeing the old memcgpath buffer, which could lead to a memory leak...

SUSE CVE-2022-50088

In the Linux kernel, the following vulnerability has been resolved: mm/damon/reclaim: fix potential memory leak in damonreclaiminit damonreclaiminit allocates a memory chunk for ctx with damonnewctx. When damonselectops fails, ctx is not released, which will lead to a memory leak. We should relea...

DEBIAN-CVE-2022-50088

In the Linux kernel, the following vulnerability has been resolved: mm/damon/reclaim: fix potential memory leak in damonreclaiminit damonreclaiminit allocates a memory chunk for ctx with damonnewctx. When damonselectops fails, ctx is not released, which will lead to a memory leak. We should relea...