EUVD-2026-86088

In the Linux kernel, the following vulnerability has been resolved: affs: handle setblocksize failures affs uses bufferheads, which don't handle block size PAGESIZE well. Without this, mounting we will hit the BUGONoffset = foliosizefolio; in foliosetbh on the first breadgfp call...

CVE-2026-97490

The Linux kernel contains a vulnerability where the affs filesystem fails to correctly handle set_blocksize failures. The issue stems from the use of buffer_heads , which do not properly manage block sizes exceeding PAGE_SIZE . This leads to a BUG_ON condition during the first __bread_gfp call in...

EUVD-2026-86087

In the Linux kernel, the following vulnerability has been resolved: bfs: handle setblocksize failures bfs uses bufferheads, which don't handle block size PAGESIZE well. Without this, mounting will hit the BUGONoffset = foliosizefolio; in foliosetbh on the first breadgfp call...

CVE-2026-97488

The Linux kernel contains a vulnerability in the qnx4 filesystem where buffer_heads do not properly handle block sizes greater than PAGE_SIZE . This issue causes a BUG_ON(offset >= folio_size(folio)) error during the first __bread_gfp call in folio_set_bh , leading to a failure when mounting....

EUVD-2026-86086

In the Linux kernel, the following vulnerability has been resolved: qnx4: handle setblocksize failures qnx4 uses bufferheads, which don't handle block size PAGESIZE well. Without this, mounting will hit the BUGONoffset = foliosizefolio; in foliosetbh on the first breadgfp call...

CVE-2026-97487

A vulnerability exists in the Linux kernel 's jfs file system. The issue arises because jfs uses buffer_heads , which do not properly handle block sizes greater than PAGE_SIZE . This incompatibility causes a kernel bug (BUG_ON ) during the folio_set_bh call when the first __bread_gfp is ...

CVE-2026-97486

The Linux kernel 's hpfs filesystem contains a vulnerability because it uses buffer_heads , which do not properly handle block sizes exceeding PAGE_SIZE . This issue causes a BUG_ON condition in folio_set_bh during the first __bread_gfp call when mounting. The vulnerability has been resolved in t...

EUVD-2026-86083

In the Linux kernel, the following vulnerability has been resolved: omfs: handle setblocksize failures omfs uses bufferheads, which don't handle block size PAGESIZE well. Without this, mounting we will hit the BUGONoffset = foliosizefolio; in foliosetbh on the first breadgfp call...

CVE-2026-97485

The Linux kernel contains a vulnerability in the omfs filesystem component where buffer_heads do not correctly handle block sizes greater than PAGE_SIZE . This flaw can lead to a BUG_ON crash in folio_set_bh during the first __bread_gfp call when mounting. The issue has been addressed in recent k...

CVE-2026-72377

In the Linux kernel, the following vulnerability has been resolved: afs: Remove setting of ASRELEASEALWAYS for symlinks and mountpoints Regular AFS files correctly use afsfileaops which have releasefolio set as netfsreleasefolio, so ASRELEASEALWAYS is valid for them when fscache is enabled set vi...