CVE-2023-53829 f2fs: flush inode if atomic file is aborted

In the Linux kernel, the following vulnerability has been resolved: f2fs: flush inode if atomic file is aborted Let's flush the inode being aborted atomic operation to avoid stale dirty inode during eviction in this call stack: f2fsmarkinodedirtysync+0x22/0x40 f2fs f2fsabortatomicwrite+0xc4/0xf0...

CVE-2025-40196

CVE-2025-40196 concerns the Linux kernel quota subsystem. A writeback-triggered flush could trigger a kernel panic due to MEM_RECLAIM flag mismatch when quota_release_work runs on the non MEM_RECLAIM queue. The patch adds a dedicated workqueue with the WQ_MEM_RECLAIM flag for quota_release_work t...

CVE-2025-40150

The CVE-2025-40150 entries describe a Linux kernel F2FS issue where a race between fallocate on a pinning file and block allocation can migrate a just-allocated segment, causing mismatch between in-memory SIT and on-disk SSA (example segno 173822). The root cause is a race in garbage collection t...

PT-2025-46625

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the f2fs filesystem related to segment migration. A race condition can occur during file allocation and garbage collection, specifically when a...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: f2fs: vmunmapram may be called from an invalid context When testing F2FS with xfstests using UFS-backed virtual disks, the kernel sometimes reports that f2fsreleasedecompmem calls vmunmapram from an invalid context. An example...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: f2fs: fixed to avoid out-of-boundary access in the dnode page. As reported by Jiaming Zhang: dumpstack lib/dumpstack.c:94 inline dumpstacklvl+0x1c1/0x2a0 lib/dumpstack.c:120 printaddressdescription mm/kasan/report.c:378 inline...

CVE-2025-40077

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid overflow while left shift operation Should cast type of folio-index from pgofft to lofft to avoid overflow while left shift operation...

EUVD-2019-9412

Malware in sbrugna...

EUVD-2019-9516

Malware in sbrugna...

EUVD-2018-5047

Malware in sbrugna...

EUVD-2019-9070

Malware in sbrugna...

EUVD-2018-5048

Malware in sbrugna...

EUVD-2019-9413

Malware in sbrugna...

EUVD-2016-1503

Malware in sbrugna...

EUVD-2020-27259

Malware in sbrugna...

CVE-2023-53537

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid use-after-free for cached IPU bio xfstest generic/019 reports a bug: kernel BUG at mm/filemap.c:1619! RIP: 0010:folioendwriteback+0x8a/0x90 Call Trace: endpagewriteback+0x1c/0x60 f2fswriteendio+0x199/0x420...

EUVD-2024-53234

Malicious code in bioql PyPI...

CVE-2023-53447 f2fs: don't reset unchangable mount option in f2fs_remount()

In the Linux kernel, the following vulnerability has been resolved: f2fs: don't reset unchangable mount option in f2fsremount syzbot reports a bug as below: general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 1 PREEMPT SMP KASAN RIP: 0010:lockacquire+0x69/0x2000...

UBUNTU-CVE-2023-53262

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix scheduling while atomic in decompression path 16.945668 C0 Call trace: 16.945678 C0 dumpbacktrace+0x110/0x204 16.945706 C0 dumpstacklvl+0x84/0xbc 16.945735 C0 schedulebug+0xb8/0x1ac 16.945756 C0 schedule+0x724/0xbdc...

DEBIAN-CVE-2025-39731

In the Linux kernel, the following vulnerability has been resolved: f2fs: vmunmapram may be called from an invalid context When testing F2FS with xfstests using UFS backed virtual disks the kernel complains sometimes that f2fsreleasedecompmem calls vmunmapram from an invalid context. Example trac...