CVE-2026-8784

A vulnerability was detected in npitre cramfs-tools up to 2.2. Affected is the function changefilestatus of the file cramfsck.c. Performing a manipulation results in symlink following. The attack requires a local approach. The exploit is now public and may be used. The patch is named...

CVE-2026-8784

A vulnerability was detected in npitre cramfs-tools up to 2.2. Affected is the function changefilestatus of the file cramfsck.c. Performing a manipulation results in symlink following. The attack requires a local approach. The exploit is now public and may be used. The patch is named...

CVE-2026-8784 npitre cramfs-tools cramfsck.c change_file_status symlink

A vulnerability was detected in npitre cramfs-tools up to 2.2. Affected is the function changefilestatus of the file cramfsck.c. Performing a manipulation results in symlink following. The attack requires a local approach. The exploit is now public and may be used. The patch is named...

EUVD-2026-30728

A vulnerability was detected in npitre cramfs-tools up to 2.2. Affected is the function changefilestatus of the file cramfsck.c. Performing a manipulation results in symlink following. The attack requires a local approach. The exploit is now public and may be used. The patch is named...

CVE-2026-8784 npitre cramfs-tools cramfsck.c change_file_status symlink

A vulnerability was detected in npitre cramfs-tools up to 2.2. Affected is the function changefilestatus of the file cramfsck.c. Performing a manipulation results in symlink following. The attack requires a local approach. The exploit is now public and may be used. The patch is named...

CVE-2026-8784

Technical details are not publicly available in the provided documents. Monitor for updates.

cramfs-tools 后置链接漏洞

cramfs-tools is a compression read-only file system tool developed by Nicolas Pitre. Versions of cramfs-tools prior to 2.2 had a post-installation link vulnerability. This vulnerability stemmed from the operation of the changefilestatus function in the cramfsck.c file, which allowed symbolic link...

PT-2026-41632

A vulnerability was detected in npitre cramfs-tools up to 2.2. Affected is the function change file status of the file cramfsck.c. Performing a manipulation results in symlink following. The attack requires a local approach. The exploit is now public and may be used. The patch is named...

SUSE CVE-2026-8274

A security vulnerability has been detected in npitre cramfs-tools up to 2.1. Affected is the function dodirectory of the file cramfsck.c of the component Directory Handler. Such manipulation leads to path traversal. The attack can only be performed from a local environment. The exploit has been...

EUVD-2026-29032

A security vulnerability has been detected in npitre cramfs-tools up to 2.1. Affected is the function dodirectory of the file cramfsck.c of the component Directory Handler. Such manipulation leads to path traversal. The attack can only be performed from a local environment. The exploit has been...

CVE-2026-8274

A security vulnerability has been detected in npitre cramfs-tools up to 2.1. Affected is the function dodirectory of the file cramfsck.c of the component Directory Handler. Such manipulation leads to path traversal. The attack can only be performed from a local environment. The exploit has been...

CVE-2026-8274 npitre cramfs-tools Directory cramfsck.c do_directory path traversal

A security vulnerability has been detected in npitre cramfs-tools up to 2.1. Affected is the function dodirectory of the file cramfsck.c of the component Directory Handler. Such manipulation leads to path traversal. The attack can only be performed from a local environment. The exploit has been...

CVE-2026-8274

A security vulnerability has been detected in npitre cramfs-tools up to 2.1. Affected is the function dodirectory of the file cramfsck.c of the component Directory Handler. Such manipulation leads to path traversal. The attack can only be performed from a local environment. The exploit has been...

CVE-2026-8274

CVE-2026-8274 affects npitre cramfs-tools up to version 2.1. The vulnerability is in the Directory Handler’s cramfsck.c do_directory function and enables local path traversal. Exploitation requires local access; the vulnerability is disclosed publicly. A fix is available in version 2.2, with patc...

CVE-2026-8274 npitre cramfs-tools Directory cramfsck.c do_directory path traversal

A security vulnerability has been detected in npitre cramfs-tools up to 2.1. Affected is the function dodirectory of the file cramfsck.c of the component Directory Handler. Such manipulation leads to path traversal. The attack can only be performed from a local environment. The exploit has been...

cramfs-tools 路径遍历漏洞

cramfs-tools is a compression read-only file system tool developed by Nicolas Pitre. Versions of cramfs-tools 2.1 and earlier contained a path traversal vulnerability, which originated from a function in the Directory Handler component called dodirectory in the cramfsck.c file, which allowed for...

PT-2026-39573

A security vulnerability has been detected in npitre cramfs-tools up to 2.1. Affected is the function do directory of the file cramfsck.c of the component Directory Handler. Such manipulation leads to path traversal. The attack can only be performed from a local environment. The exploit has been...

EUVD-2018-3491

Malware in sbrugna...

Ensure That Mounting for Unnecessary File System Is Removed

Linux supports multiple file systems through kernel objects loaded to the kernel. As a universal OS platform, openEuler provides various kernel object files in the /lib/modules/kernel version/kernel/fs/ directory to support different file systems. You can run the insmod or modprobe command to loa...

SUSE CVE-2006-5823

The zlibinflate function in Linux kernel 2.6.x allows local users to cause a denial of service crash via a malformed filesystem that uses zlib compression that triggers memory corruption, as demonstrated using cramfs...