PT-2026-43857

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the slub allocator where the krealloc and kvrealloc functions can cause data loss or buffer overflows. This occurs during the reallocation fallback path when forcing a...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-006912)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006912 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: fix potential memory leak in ext4fcrecordregions As krealloc may return NULL, in this case...

UBUNTU-CVE-2026-23026

In the Linux kernel, the following vulnerability has been resolved: dmaengine: qcom: gpi: Fix memory leak in gpiperipheralconfig Fix a memory leak in gpiperipheralconfig where the original memory pointed to by gchan-config could be lost if krealloc fails. The issue occurs when: 1. gchan-config...

CVE-2026-23026

In the Linux kernel, the following vulnerability has been resolved: dmaengine: qcom: gpi: Fix memory leak in gpiperipheralconfig Fix a memory leak in gpiperipheralconfig where the original memory pointed to by gchan-config could be lost if krealloc fails. The issue occurs when: 1. gchan-config...

CVE-2026-23026 dmaengine: qcom: gpi: Fix memory leak in gpi_peripheral_config()

In the Linux kernel, the following vulnerability has been resolved: dmaengine: qcom: gpi: Fix memory leak in gpiperipheralconfig Fix a memory leak in gpiperipheralconfig where the original memory pointed to by gchan-config could be lost if krealloc fails. The issue occurs when: 1. gchan-config...

EUVD-2026-5068

In the Linux kernel, the following vulnerability has been resolved: dmaengine: qcom: gpi: Fix memory leak in gpiperipheralconfig Fix a memory leak in gpiperipheralconfig where the original memory pointed to by gchan-config could be lost if krealloc fails. The issue occurs when: 1. gchan-config...

CVE-2026-23026

In the Linux kernel, the following vulnerability has been resolved: dmaengine: qcom: gpi: Fix memory leak in gpiperipheralconfig Fix a memory leak in gpiperipheralconfig where the original memory pointed to by gchan-config could be lost if krealloc fails. The issue occurs when: 1. gchan-config...

CVE-2026-23026 dmaengine: qcom: gpi: Fix memory leak in gpi_peripheral_config()

In the Linux kernel, the following vulnerability has been resolved: dmaengine: qcom: gpi: Fix memory leak in gpiperipheralconfig Fix a memory leak in gpiperipheralconfig where the original memory pointed to by gchan-config could be lost if krealloc fails. The issue occurs when: 1. gchan-config...

Linux Kernel Security Vulnerabilities

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which arises from the failure of the krealloc function to release the original memory, potentially leading to memo...

Linux Distros Unpatched Vulnerability : CVE-2026-23026

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dmaengine: qcom: gpi: Fix memory leak in gpiperipheralconfig Fix a memory leak in gpiperipheralconfig where the original memory pointed to by gchan-config could...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992734)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992734 advisory. In the Linux kernel, the following vulnerability has been resolved: mm: krealloc: Fix MTE false alarm in dokrealloc This patch addresses an issue introduced by commi...

SUSE CVE-2022-50622

In the Linux kernel, the following vulnerability has been resolved: ext4: fix potential memory leak in ext4fcrecordmodifiedinode As krealloc may return NULL, in this case 'state-fcmodifiedinodes' may not be freed by krealloc, but 'state-fcmodifiedinodes' already set NULL. Then will lead to...

DEBIAN-CVE-2022-50622

In the Linux kernel, the following vulnerability has been resolved: ext4: fix potential memory leak in ext4fcrecordmodifiedinode As krealloc may return NULL, in this case 'state-fcmodifiedinodes' may not be freed by krealloc, but 'state-fcmodifiedinodes' already set NULL. Then will lead to...

UBUNTU-CVE-2022-50622

In the Linux kernel, the following vulnerability has been resolved: ext4: fix potential memory leak in ext4fcrecordmodifiedinode As krealloc may return NULL, in this case 'state-fcmodifiedinodes' may not be freed by krealloc, but 'state-fcmodifiedinodes' already set NULL. Then will lead to...

CVE-2022-50622 ext4: fix potential memory leak in ext4_fc_record_modified_inode()

In the Linux kernel, the following vulnerability has been resolved: ext4: fix potential memory leak in ext4fcrecordmodifiedinode As krealloc may return NULL, in this case 'state-fcmodifiedinodes' may not be freed by krealloc, but 'state-fcmodifiedinodes' already set NULL. Then will lead to...

CVE-2022-50622

In the Linux kernel, the following vulnerability has been resolved: ext4: fix potential memory leak in ext4fcrecordmodifiedinode As krealloc may return NULL, in this case 'state-fcmodifiedinodes' may not be freed by krealloc, but 'state-fcmodifiedinodes' already set NULL. Then will lead to...

CVE-2022-50622 ext4: fix potential memory leak in ext4_fc_record_modified_inode()

In the Linux kernel, the following vulnerability has been resolved: ext4: fix potential memory leak in ext4fcrecordmodifiedinode As krealloc may return NULL, in this case 'state-fcmodifiedinodes' may not be freed by krealloc, but 'state-fcmodifiedinodes' already set NULL. Then will lead to...

CVE-2022-50622: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ext4: fix potential memory leak in ext4fcrecordmodifiedinode As krealloc may return NULL, in this case 'state-fcmodifiedinodes' may not be freed by krealloc, but 'state-fcmodifiedinodes' already set NULL. Then will lead to...

Linux Kernel Security Vulnerabilities

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 ext4fcrecordmodifiedinode not freeing memory when krealloc fails, which could lead to a memory leak...

Linux Distros Unpatched Vulnerability : CVE-2022-50622

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ext4: fix potential memory leak in ext4fcrecordmodifiedinode As krealloc may return NULL, in this case 'state-fcmodifiedinodes' may not be freed by krealloc, bu...