CVE-2026-23224 erofs: fix UAF issue for file-backed mounts w/ directio option

In the Linux kernel, the following vulnerability has been resolved: erofs: fix UAF issue for file-backed mounts w/ directio option 9.269940 T3222 Call trace: 9.269948 T3222 ext4filereaditer+0xac/0x108 9.269979 T3222 vfsiocbiterread+0xac/0x198 9.269993 T3222 erofsfileiorqsubmit+0x12c/0x180 9.27000...

PT-2026-20450

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The EROFS filesystem may experience a use-after-free UAF condition when a file-backed mount with the directio option is enabled. This can lead to a system panic. The issue arises from a...

CVE-2025-68361

In the Linux kernel, the following vulnerability has been resolved: erofs: limit the level of fs stacking for file-backed mounts Otherwise, it could cause potential kernel stack overflow e.g., EROFS mounting itself...

SUSE CVE-2025-68361

In the Linux kernel, the following vulnerability has been resolved: erofs: limit the level of fs stacking for file-backed mounts Otherwise, it could cause potential kernel stack overflow e.g., EROFS mounting itself...

EUVD-2025-205093

In the Linux kernel, the following vulnerability has been resolved: erofs: limit the level of fs stacking for file-backed mounts Otherwise, it could cause potential kernel stack overflow e.g., EROFS mounting itself...

CVE-2025-68361

In the Linux kernel, the following vulnerability has been resolved: erofs: limit the level of fs stacking for file-backed mounts Otherwise, it could cause potential kernel stack overflow e.g., EROFS mounting itself...

CVE-2025-68361

In the Linux kernel, the following vulnerability has been resolved: erofs: limit the level of fs stacking for file-backed mounts Otherwise, it could cause potential kernel stack overflow e.g., EROFS mounting itself...

UBUNTU-CVE-2025-68361

In the Linux kernel, the following vulnerability has been resolved: erofs: limit the level of fs stacking for file-backed mounts Otherwise, it could cause potential kernel stack overflow e.g., EROFS mounting itself...

CVE-2025-68361 erofs: limit the level of fs stacking for file-backed mounts

In the Linux kernel, the following vulnerability has been resolved: erofs: limit the level of fs stacking for file-backed mounts Otherwise, it could cause potential kernel stack overflow e.g., EROFS mounting itself...

CVE-2025-68361

CVE-2025-68361 relates to the Linux kernel's EROFS file system. The issue is addressed by a patch that limits the level of file-backed filesystem stacking, mitigating a potential kernel stack overflow (for example, when EROFS mounts itself). The connected documents consistently describe the fix i...

CVE-2025-68361 erofs: limit the level of fs stacking for file-backed mounts

In the Linux kernel, the following vulnerability has been resolved: erofs: limit the level of fs stacking for file-backed mounts Otherwise, it could cause potential kernel stack overflow e.g., EROFS mounting itself...

PT-2025-52897

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to the erofs filesystem. Specifically, the issue involves insufficient limitations on filesystem stacking for file-backed mounts, potentially...

EUVD-2024-51907

Malicious code in bioql PyPI...

EUVD-2024-53393

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2024-56750

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: erofs: fix blksize sblocksize,bits directly for file-backed mounts when the fs block size is...

CVE-2024-56750

In the Linux kernel, the following vulnerability has been resolved: erofs: fix blksize sblocksize,bits directly for file-backed mounts when the fs block size is smaller than PAGESIZE. Previously, EROFS used sbsetblocksize, which caused a panic if bdev-backed mounts is not used...

SUSE CVE-2024-56750

In the Linux kernel, the following vulnerability has been resolved: erofs: fix blksize sblocksize,bits directly for file-backed mounts when the fs block size is smaller than PAGESIZE. Previously, EROFS used sbsetblocksize, which caused a panic if bdev-backed mounts is not used...

CVE-2024-53235

In the Linux kernel, the following vulnerability has been resolved: erofs: fix file-backed mounts over FUSE syzbot reported a null-ptr-deref in fusereadargsfill: fusereadfolio+0xb0/0x100 fs/fuse/file.c:905 filemapreadfolio+0xc6/0x2a0 mm/filemap.c:2367 doreadcachefolio+0x263/0x5c0 mm/filemap.c:382...

CVE-2024-56750

In the Linux kernel, the following vulnerability has been resolved: erofs: fix blksize sblocksize,bits directly for file-backed mounts when the fs block size is smaller than PAGESIZE. Previously, EROFS used sbsetblocksize, which caused a panic if bdev-backed mounts is not used...

UBUNTU-CVE-2024-56750

In the Linux kernel, the following vulnerability has been resolved: erofs: fix blksize sblocksize,bits directly for file-backed mounts when the fs block size is smaller than PAGESIZE. Previously, EROFS used sbsetblocksize, which caused a panic if bdev-backed mounts is not used...