PT-2026-84927

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists where xas try split adds GFP ACCOUNT for page-cache xa nodes, but folio split fails to set the xa lru of the xa state. This allows a live, memcg-charged xa node to exist...

The vulnerability of the mm/huge_memory component in the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the mm/hugememory component in the Linux operating system’s kernel is related to improper error handling in the functions cs35l56hdaunbind, cs35l56hdacommonprobe, and cs35l56hdaremove. Exploiting this vulnerability can allow an attacker to cause a service failure...

PT-2024-41593

Уязвимость функции folio undo large rmappable модуля mm/huge memory.c подсистемы управления памятью ядра операционной системы Linux связана с некорректной блокировкой ресурсов. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

Moderate: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available fo...

PT-2024-29809

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the mm: huge memory component in the Linux kernel, specifically with the alignment of huge pages on 32-bit machines. The problem arose because x86 32 uses CONFIG...

PT-2024-9777

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.9.0-rc4-00491-gd5ce28f156fe-dirty 14 Description: The vulnerability is related to the handling of huge zero folio in the Linux kernel's mm/huge memory module. When the HWPoison flag is set for huge zero folio...

PT-2025-8268

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak issue in the Linux kernel has been identified. The problem occurs when the xas split alloc function fails to allocate necessary nodes for an xarray entry split, leading to...

PT-2022-31191

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.17 through v5.17.14 Description A memory leak issue was discovered in the Linux Kernel. The issue is related to the mm/huge memory component and is caused by a leak in xarray nodes. The actual impact and attack...