CVE-2026-63820

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix missing read bio submission on large folio error f2fsreaddatalargefolio can keep a read bio across multiple readahead folios. If a later folio hits an error before any of its blocks are added to the bio, folioinbio is...

CVE-2026-63820 f2fs: fix missing read bio submission on large folio error

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix missing read bio submission on large folio error f2fsreaddatalargefolio can keep a read bio across multiple readahead folios. If a later folio hits an error before any of its blocks are added to the bio, folioinbio is...

CVE-2026-63820

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix missing read bio submission on large folio error f2fsreaddatalargefolio can keep a read bio across multiple readahead folios. If a later folio hits an error before any of its blocks are added to the bio, folioinbio is...

EUVD-2026-45486

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix missing read bio submission on large folio error f2fsreaddatalargefolio can keep a read bio across multiple readahead folios. If a later folio hits an error before any of its blocks are added to the bio, folioinbio is...

CVE-2026-63820

CVE-2026-63820 relates to the Linux kernel's f2fs filesystem. The issue occurs in f2fs_read_data_large_folio(), which can keep a read bio across multiple readahead folios. If a later folio errors before any of its blocks are added to the bio, folio_in_bio is false and the path returns after endin...

PT-2026-61136

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix missing read bio submission on large folio error f2fs read data large folio can keep a read bio across multiple readahead folios. If a later folio hits an error before any of its blocks are added to the bio, folio in bi...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Block devices with logical block size page size will be rejected when THP is disabled. If THP is disabled and there are block devices with logical block size page size, the following nullptrderef panic occurs during boot: 13.2 mK...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: In mm: hugememory, there was a issue where the function mappinglargefoliosupport was misused for anonymous folios. When I conducted a split test involving large folios, a warning was triggered: “5059.122759T166 Cannot split file...

kernel: block: fix adding folio to bio

In the Linux kernel, the following vulnerability has been resolved: block: fix adding folio to bio 4GB folio is possible on some ARCHs, such as aarch64, 16GB hugepage is supported, then 'offset' of folio can't be held in 'unsigned int', cause warning in bioaddfolionofail and IO failure. Fix it by...

Linux Distros Unpatched Vulnerability : CVE-2025-39725

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/vmscan: fix hwpoisoned large folio handling in shrinkfoliolist In shrinkfoliolist, the...

CVE-2025-39725

In the Linux kernel, the following vulnerability has been resolved: mm/vmscan: fix hwpoisoned large folio handling in shrinkfoliolist In shrinkfoliolist, the hwpoisoned folio may be large folio, which can't be handled by unmappoisonedfolio. For THP, trytounmapone must be passed with TTUSPLITHUGEP...

DEBIAN-CVE-2025-39725

In the Linux kernel, the following vulnerability has been resolved: mm/vmscan: fix hwpoisoned large folio handling in shrinkfoliolist In shrinkfoliolist, the hwpoisoned folio may be large folio, which can't be handled by unmappoisonedfolio. For THP, trytounmapone must be passed with TTUSPLITHUGEP...

UBUNTU-CVE-2025-39725

In the Linux kernel, the following vulnerability has been resolved: mm/vmscan: fix hwpoisoned large folio handling in shrinkfoliolist In shrinkfoliolist, the hwpoisoned folio may be large folio, which can't be handled by unmappoisonedfolio. For THP, trytounmapone must be passed with TTUSPLITHUGEP...

CVE-2025-39725

In the Linux kernel, the following vulnerability has been resolved: mm/vmscan: fix hwpoisoned large folio handling in shrinkfoliolist In shrinkfoliolist, the hwpoisoned folio may be large folio, which can't be handled by unmappoisonedfolio. For THP, trytounmapone must be passed with TTUSPLITHUGEP...

CVE-2025-39725

CVE-2025-39725 affects the Linux kernel, specifically the hwpoison handling path in mm/vmscan shrink_folio_list. The issue occurs when a hwpoisoned large folio (THP) cannot be mapped/unmapped properly; without TTU_SPLIT_HUGE_PMD, a null-ptr dereference can occur in pvmw.pte, and even with the fla...

CVE-2025-39725 mm/vmscan: fix hwpoisoned large folio handling in shrink_folio_list

In the Linux kernel, the following vulnerability has been resolved: mm/vmscan: fix hwpoisoned large folio handling in shrinkfoliolist In shrinkfoliolist, the hwpoisoned folio may be large folio, which can't be handled by unmappoisonedfolio. For THP, trytounmapone must be passed with TTUSPLITHUGEP...

PT-2025-36319

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue within the shrink folio list function related to handling hardware-poisoned large folios. Specifically, the function fails to correctly handle large...

Linux Distros Unpatched Vulnerability : CVE-2024-40950

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: hugememory: fix misused mappinglargefoliosupport for anon folios When I did a large foli...

Linux Distros Unpatched Vulnerability : CVE-2024-42234

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: fix crashes from deferred split racing folio migration Even on 6.10-rc6, I've been seein...

CVE-2025-38442 block: reject bs > ps block devices when THP is disabled

In the Linux kernel, the following vulnerability has been resolved: block: reject bs ps block devices when THP is disabled If THP is disabled and when a block device with logical block size page size is present, the following null ptr deref panic happens during boot: 13.2 mK AOSAN: null-ptr-deref...