fuse: reject oversized dirents in page cache

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SUSE CVE-2026-31713

In the Linux kernel, the following vulnerability has been resolved: fuse: abort on fatal signal during sync init When sync init is used and the server exits for some reason error, crash while processing FUSEINIT, the filesystem creation will hang. The reason is that while all other threads will...

RHCOS 4 : OpenShift Container Platform 4.17.47 (RHSA-2026:0701)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:0701 advisory. - runc: container escape via 'masked path' abuse due to mount race conditions CVE-2025-31133 - runc: container escape with malicious...

Linux Distros Unpatched Vulnerability : CVE-2026-31713

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: fuse: abort on fatal signal during sync init When sync init is used and the server exits for...

CVE-2026-31713

A flaw was found in the Linux kernel's Filesystem in Userspace FUSE component. When using synchronous initialization sync init, if the FUSE server exits unexpectedly while processing the FUSEINIT request, the filesystem creation process can hang. This issue occurs because the mounting thread keep...

CVE-2026-43053

A flaw was found in the Linux kernel's XFS filesystem. During the inactivation of inodes with extended attributes, a specific timing window exists where a log shutdown can occur after some data blocks are invalidated but before the attribute map is fully truncated. This can lead to inconsistencie...

CVE-2026-43046

A flaw was found in the Linux kernel's btrfs filesystem. This vulnerability allows an attacker with local access to trigger a kernel bug system crash by providing specially crafted, malformed btrfs metadata on disk. Specifically, an invalid state where dropprogress.objectid is non-zero and...

CVE-2026-42473

Unsafe deserialization vulnerability in MixPHP Framework 2.x thru 2.2.17. The session and cache handlers use unserialize on data from the filesystem in the FileHandler object...

EUVD-2026-26645

In the Linux kernel, the following vulnerability has been resolved: btrfs: reject root items with dropprogress and zero droplevel BUG When recovering relocation at mount time, mergerelocroot and btrfsdropsnapshot both use BUGONlevel == 0 to guard against an impossible state: a non-zero dropprogre...

CVE-2026-31715

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix UAF caused by decrementing sbi-nrpages in f2fswriteendio The xfstests case "generic/107" and syzbot have both reported a NULL pointer dereference. The concurrent scenario that triggers the panic is as follows:...

CVE-2026-31713 fuse: abort on fatal signal during sync init

In the Linux kernel, the following vulnerability has been resolved: fuse: abort on fatal signal during sync init When sync init is used and the server exits for some reason error, crash while processing FUSEINIT, the filesystem creation will hang. The reason is that while all other threads will...

CVE-2026-31713 fuse: abort on fatal signal during sync init

In the Linux kernel, the following vulnerability has been resolved: fuse: abort on fatal signal during sync init When sync init is used and the server exits for some reason error, crash while processing FUSEINIT, the filesystem creation will hang. The reason is that while all other threads will...

CVE-2026-31694

In the Linux kernel, the following vulnerability has been resolved: fuse: reject oversized dirents in page cache fuseadddirenttocache computes a serialized dirent size from the server-controlled namelen field and copies the dirent into a single page-cache page. The existing logic only checks...

PT-2026-36343

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the FUSE Filesystem in Userspace component where the filesystem creation process can hang if the server exits due to an error or crash while processing FUSE INIT during...

CVE-2026-37531: Improper Limitation of a Pathname to a Restricted Directory

AGL app-framework-main thru 17.1.12 contains a Zip Slip path traversal vulnerability CWE-22 combined with a TOCTOU race condition CWE-367 in the widget installation flow. The isvalidfilename function in wgtpkg-zip.c validates ZIP entry names but does not check for dot notation directory traversal...

CVE-2026-42473

Unsafe deserialization vulnerability in MixPHP Framework 2.x thru 2.2.17. The session and cache handlers use unserialize on data from the filesystem in the FileHandler object...

EUVD-2026-26674

Unsafe deserialization vulnerability in MixPHP Framework 2.x thru 2.2.17. The session and cache handlers use unserialize on data from the filesystem in the FileHandler object...

CVE-2026-42473

Unsafe deserialization vulnerability in MixPHP Framework 2.x thru 2.2.17. The session and cache handlers use unserialize on data from the filesystem in the FileHandler object...

CVE-2026-42473

The MixPHP Framework versions 2.x through 2.2.17 are vulnerable to an unsafe deserialization flaw (CWE-502). The issue originates from the FileHandler object, where session and cache handlers use the unserialize() function on data retrieved from the filesystem. An attacker can exploit this by pro...

PHP code mixing issue vulnerabilities

Mix PHP is Mix PHP open source a PHP command line mode development framework that supports seamless multi-server ecosystem switching. A code issue vulnerability exists in Mix PHP versions 2.x through 2.2.17 that stems from a session and cache handler call to unserialize on file system data in the...