CVE-2026-35338

Summary: CVE-2026-35338 affects the chmod utility in the uutils coreutils package. The vulnerability arises because the implementation only checks if the target path is exactly “/” and does not canonicalize the path, allowing path variants like “/../” or symbolic links to bypass --preserve-root. ...

CVE-2026-35338 uutils coreutils chmod Path Traversal Bypass of --preserve-root

A vulnerability in the chmod utility of uutils coreutils allows users to bypass the --preserve-root safety mechanism. The implementation only validates if the target path is literally / and does not canonicalize the path. An attacker or accidental user can use path variants such as /../ or symbol...

PT-2026-34475

The recursive mode -R of the chmod utility in uutils coreutils incorrectly handles exit codes when processing multiple files. The final return value is determined solely by the success or failure of the last file processed. This allows the command to return an exit code of 0 success even if error...

uutils coreutils 安全漏洞

uutils coreutils is a cross-platform core command-line toolset developed by Uutils Open Source. There is a security vulnerability in uutils coreutils, which stems from a timing race condition in the mkfifo utility. The utility creates a FIFO and then performs a path-based chmod operation to set...

Linux Distros Unpatched Vulnerability : CVE-2026-35338

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability in the chmod utility of uutils coreutils allows users to bypass the --preserve-root safety mechanism. The implementation only validates if the...

PT-2026-34474

A vulnerability in the chmod utility of uutils coreutils allows users to bypass the --preserve-root safety mechanism. The implementation only validates if the target path is literally / and does not canonicalize the path. An attacker or accidental user can use path variants such as /../ or symbol...

Linux Distros Unpatched Vulnerability : CVE-2026-35339

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The recursive mode -R of the chmod utility in uutils coreutils incorrectly handles exit codes when processing multiple files. The final return value is determin...

openSUSE 16 Security Update : go1.26 (openSUSE-SU-2026:20571-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20571-1 advisory. - Update to version go1.26.2 bsc1255111. - CVE-2026-27140: cmd/go: trust layer bypass when using cgo and SWIG bsc1261653. - CVE-2026-27143:...

uutils coreutils 路径遍历漏洞

uutils coreutils is a cross-platform core command-line toolset developed by Uutils. uutils coreutils has a path traversal vulnerability. This vulnerability stems from the chmod utility, which allows users to bypass the --preserve-root security mechanism. As a result, it only verifies whether the...

uutils coreutils 安全漏洞

uutils coreutils is a cross-platform core command-line toolset developed by Uutils. There is a security vulnerability in uutils coreutils. This vulnerability stems from the recursive processing mode of the chmod utility, which improperly handles exit codes when processing multiple files. As a...

PT-2026-34489

The mkdir utility in uutils coreutils incorrectly applies permissions when using the -m flag by creating a directory with umask-derived permissions typically 0755 before subsequently changing them to the requested mode via a separate chmod system call. In multi-user environments, this introduces ...

OPENSUSE-SU-2026:20570-1 Security update for go1.25

This update for go1.25 fixes the following issues: - Update to version go1.25.9 bsc1244485. - CVE-2026-27140: cmd/go: trust layer bypass when using cgo and SWIG bsc1261653. - CVE-2026-27143: cmd/compile: possible memory corruption after bound check elimination bsc1261654. - CVE-2026-27144:...

SUSE-SU-2026:21356-1 Security update for go1.26

This update for go1.26 fixes the following issues: - Update to version go1.26.2 bsc1255111. - CVE-2026-27140: cmd/go: trust layer bypass when using cgo and SWIG bsc1261653. - CVE-2026-27143: cmd/compile: possible memory corruption after bound check elimination bsc1261654. - CVE-2026-27144:...

SUSE-SU-2026:21355-1 Security update for go1.25

This update for go1.25 fixes the following issues: - Update to version go1.25.9 bsc1244485. - CVE-2026-27140: cmd/go: trust layer bypass when using cgo and SWIG bsc1261653. - CVE-2026-27143: cmd/compile: possible memory corruption after bound check elimination bsc1261654. - CVE-2026-27144:...

CVE-2026-6435

A flaw was found in rust-coreutils. A local attacker can exploit a Time-of-Check to Time-of-Use TOCTOU race condition in the chmod command when it traverses symbolic links. By manipulating file system objects between the permission check and the actual permission change, a malicious user can caus...

uutils coreutils 安全漏洞

uutils coreutils is a cross-platform core command-line toolset developed by Uutils. There is a security vulnerability in uutils coreutils, which stems from a race condition during the chmod command’s processing of symbolic links. This could allow local attackers to manipulate file system objects...

Linux Chmod

Runs chmod on the specified file with specified mode. Module Options msf use payload/linux/loongarch64/chmod msf payloadchmod show actions ...actions... msf payloadchmod set ACTION msf payloadchmod show options ...show and set options... msf payloadchmod run frozenstringliteral: true This module...

SUSE SLED15 / SLES15 Security Update : go1.25 (SUSE-SU-2026:1321-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1321-1 advisory. - Update to go1.25.9 bsc1244485. - CVE-2026-27140: cmd/go: trust layer bypass when using cgo and SWIG...

Security update for go1.25

This update for go1.25 fixes the following issues: Update to go1.25.9 bsc1244485. CVE-2026-27140: cmd/go: trust layer bypass when using cgo and SWIG bsc1261653. CVE-2026-27143: cmd/compile: possible memory corruption after bound check elimination bsc1261654. CVE-2026-27144: cmd/compile: no-op...

SUSE-SU-2026:1321-1 Security update for go1.25

This update for go1.25 fixes the following issues: - Update to go1.25.9 bsc1244485. - CVE-2026-27140: cmd/go: trust layer bypass when using cgo and SWIG bsc1261653. - CVE-2026-27143: cmd/compile: possible memory corruption after bound check elimination bsc1261654. - CVE-2026-27144: cmd/compile:...