Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3: Error handling in gicpopulateppipartitions was fixed. The function ofgetchildbyname returns a node pointer with a refcount incremented. We should use ofnodeput on it when it is no longer needed. When kcalloc fails...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989630)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989630 advisory. In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3: Fix refcount leak in gicpopulateppipartitions offindnodebyphandle returns a node...

DEBIAN-CVE-2022-49715

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3: Fix refcount leak in gicpopulateppipartitions offindnodebyphandle returns a node pointer with refcount incremented, we should use ofnodeput on it when not need anymore. Add missing ofnodeput to avoid refcount leak...

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 gic-v3 not properly handling node reference counting when populating PPI partitions, which could lead to a...

PT-2025-8649

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel has been resolved, related to error handling in gic populate ppi partitions. The of get child by name function returns a node pointer with an incremented...

GSD-2022-1004839 irqchip/gic-v3: Fix refcount leak in gic_populate_ppi_partitions

irqchip/gic-v3: Fix refcount leak in gicpopulateppipartitions This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.249 by commit...

PT-2022-32760

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.49 Description The issue concerns error handling in gic populate ppi partitions. It was introduced in version v5.4 and fixed in Linux Kernel version v5.15.49. The actual impact and attack plausibility have...

PT-2022-33101

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.249 Description The issue is related to a refcount leak in the gic populate ppi partitions function. It was introduced in version v4.7 and fixed in version v4.19.249. The actual impact and attack plausibili...

PT-2022-32759

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.7 through 5.15.48 Description The issue is related to a refcount leak in the gic populate ppi partitions function. It was introduced in version 4.7 and fixed in version 5.15.49. The actual impact and attack plausibility...

PT-2022-33020

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.200 Description The issue is related to a refcount leak in the gic populate ppi partitions function. It was introduced in version v4.7 and fixed in Linux Kernel version v5.4.200. The actual impact and attack...

PT-2022-32561

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v4.7 through v5.18.5 Description The issue is related to a refcount leak in the gic populate ppi partitions function. It was introduced in version v4.7 and fixed in version v5.18.6. The actual impact and attack plausibili...

PT-2022-33021

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.4 through v5.4.199 Description The issue concerns error handling in gic populate ppi partitions. It was introduced in version v5.4 and fixed in version v5.4.200. The actual impact and attack plausibility have not yet...

PT-2022-32562

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.4 through v5.18.5 Description The issue concerns error handling in gic populate ppi partitions. It was introduced in version v5.4 and fixed in version v5.18.6. The actual impact and attack plausibility have not yet bee...

PT-2022-32910

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.4 through v5.10.123 Description The issue concerns error handling in gic populate ppi partitions. It was introduced in version v5.4 and fixed in version v5.10.124. The actual impact and attack plausibility have not yet...

PT-2022-32909

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.7 through 5.10.123 Description A refcount leak was discovered in the gic populate ppi partitions function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions 4....