PT-2026-97899

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the memory management subsystem where kernels compiled with CONFIG DEBUG VM can experience a boot panic. This occurs when hugetlb free vmemmap is enabled and bootmem...

PT-2026-104843

In the Linux kernel, the following vulnerability has been resolved: mm/page owner: use memcg data snapshot to avoid TOCTOU in print page owner memcg print page owner memcg reads page-memcg data via READ ONCE at the start to guard against tail pages and NULL data. However, it later re-reads...

UBUNTU-CVE-2024-57975

In the Linux kernel, the following vulnerability has been resolved: btrfs: do proper folio cleanup when rundelallocnocow failed BUG With CONFIGDEBUGVM set, test case generic/476 has some chance to crash with the following VMBUGONFOLIO: BTRFS error device dm-3: cowfilerange failed, start 1146880 e...