CVE-2026-35360 uutils coreutils touch Arbitrary File Truncation via TOCTOU Race Condition

The touch utility in uutils coreutils is vulnerable to a Time-of-Check to Time-of-Use TOCTOU race condition during file creation. When the utility identifies a missing path, it later attempts creation using File::create, which internally uses OTRUNC. An attacker can exploit this window to create ...

CVE-2026-35359

A Time-of-Check to Time-of-Use TOCTOU vulnerability in the cp utility of uutils coreutils allows an attacker to bypass no-dereference intent. The utility checks if a source path is a symbolic link using path-based metadata but subsequently opens it without the ONOFOLLOW flag. An attacker with...

CVE-2026-35356 uutils coreutils install Arbitrary File Overwrite with -D via Path Component Symlink Race

A Time-of-Check to Time-of-Use TOCTOU vulnerability exists in the install utility of uutils coreutils when using the -D flag. The command creates parent directories and subsequently performs a second path resolution to create the target file, neither of which is anchored to a directory file...

CVE-2026-35354 uutils coreutils mv Security Xattr TOCTOU Race in Cross-Device

A Time-of-Check to Time-of-Use TOCTOU vulnerability exists in the mv utility of uutils coreutils during cross-device moves. The extended attribute xattr preservation logic uses multiple path-based system calls that perform fresh path-to-inode lookups for each operation. A local attacker with writ...

CVE-2026-35352 uutils coreutils mkfifo Privilege Escalation via TOCTOU Race Condition

A Time-of-Check to Time-of-Use TOCTOU race condition exists in the mkfifo utility of uutils coreutils. The utility creates a FIFO and then performs a path-based chmod to set permissions. A local attacker with write access to the parent directory can swap the newly created FIFO for a symbolic link...

CVE-2026-41651

PackageKit is a a D-Bus abstraction layer that allows the user to manage packages in a secure way using a cross-distro, cross-architecture API. PackageKit between and including versions 1.0.2 and 1.3.4 is vulnerable to a time-of-check time-of-use TOCTOU race condition on transaction flags that...

CVE-2026-41651 PackageKit vulnerable to TOCTOU Race on Transaction Flags leads to arbitrary package installation as root

PackageKit is a a D-Bus abstraction layer that allows the user to manage packages in a secure way using a cross-distro, cross-architecture API. PackageKit between and including versions 1.0.2 and 1.3.4 is vulnerable to a time-of-check time-of-use TOCTOU race condition on transaction flags that...

[SECURITY] [DSA 6226-1] packagekit security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6226-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff April 22, 2026 https://www.debian.org/security/faq -...

SUSE-SU-2026:21373-1 Security update for libcap

This update for libcap fixes the following issues: - CVE-2026-4878: local privilege escalation through file capability injection due to TOCTOU race condition in capsetfile bsc1261809...

Linux Distros Unpatched Vulnerability : CVE-2026-35355

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The install utility in uutils coreutils is vulnerable to a Time-of-Check to Time-of-Use TOCTOU race condition during file installation. The implementation unlin...

PT-2026-34490

A Time-of-Check to Time-of-Use TOCTOU vulnerability exists in the mv utility of uutils coreutils during cross-device moves. The extended attribute xattr preservation logic uses multiple path-based system calls that perform fresh path-to-inode lookups for each operation. A local attacker with writ...

Debian dla-4545 : gir1.2-packagekitglib-1.0 - security update

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dla-4545 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4545-1 [email protected] https://www.debian.org/lts/security/...

Debian dsa-6226 : gir1.2-packagekitglib-1.0 - security update

The remote Debian 12 / 13 host has packages installed that are affected by a vulnerability as referenced in the dsa-6226 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6226-1 [email protected] https://www.debian.org/security/...

Linux Distros Unpatched Vulnerability : CVE-2026-35359

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A Time-of-Check to Time-of-Use TOCTOU vulnerability in the cp utility of uutils coreutils allows an attacker to bypass no-dereference intent. The utility checks...

Linux Distros Unpatched Vulnerability : CVE-2026-35352

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A Time-of-Check to Time-of-Use TOCTOU race condition exists in the mkfifo utility of uutils coreutils. The utility creates a FIFO and then performs a path-based...

Spring Security Core has a TOCTOU race condition when One-Time Token login with JdbcOneTimeTokenService is configured

Vulnerability in Spring Spring Security. Applications that explicitly configure One-Time Token login with JdbcOneTimeTokenService are vulnerable to a Time-of-check Time-of-use TOCTOU race condition. This issue affects Spring Security: from 6.4.0 through 6.4.15, from 6.5.0 through 6.5.9, from 7.0....

CVE-2026-41296

CVE-2026-41296 affects OpenClaw prior to 2026.3.31. A time-of-check-time-of-use race in the remote filesystem bridge readFile function allows sandbox escape by exploiting separate path validation and file read operations to bypass sandbox restrictions and read arbitrary files. The vulnerability i...

CVE-2026-41296 OpenClaw < 2026.3.31 - Sandbox Escape via TOCTOU Race in Remote FS Bridge readFile

OpenClaw before 2026.3.31 contains a time-of-check-time-of-use race condition in the remote filesystem bridge readFile function that allows sandbox escape. Attackers can exploit the separate path validation and file read operations to bypass sandbox restrictions and read arbitrary files...

SUSE-SU-2026:21257-1 Security update for libcap

This update for libcap fixes the following issue: - CVE-2026-4878: local privilege escalation through file capability injection due to TOCTOU race condition in capsetfile bsc1261809...

UBUNTU-CVE-2026-5958

When sed is invoked with both -i in-place edit and --follow-symlinks, the function opennextfile performs two separate, non-atomic filesystem operations on the same path: 1. resolves symlink to its target and stores the resolved path for determining when output is written, 2. opens the original...