CVE-2026-53796

CVE-2026-53796 concerns rsync versions before 3.5.0, where a TOCTOU race in the non-daemon receiver’s destination directory handling allows a local attacker to cause writes to land outside the intended destination tree by substituting a symlink for a destination path component between path resolu...

EUVD-2026-58035

rsync before 3.5.0 contains a time-of-check to time-of-use TOCTOU race condition vulnerability in the non-daemon receiver's destination directory handling that allows an attacker who can manipulate destination path parent components to redirect file writes to unintended locations. Attackers can...

CVE-2026-53796 rsync < 3.5.0 TOCTOU Race Condition via Destination Directory Handling

rsync before 3.5.0 contains a time-of-check to time-of-use TOCTOU race condition vulnerability in the non-daemon receiver's destination directory handling that allows an attacker who can manipulate destination path parent components to redirect file writes to unintended locations. Attackers can...

CVE-2026-53783 rsync < 3.5.0 TOCTOU Race Condition Directory Escape via rrsync

rsync before 3.5.0 contains a time-of-check to time-of-use TOCTOU race condition vulnerability in the rrsync restricted shell wrapper that allows authenticated clients to escape enforced directory restrictions by substituting a symlink for a path component after validation but before transfer...

CVE-2026-53783

rsync before 3.5.0 contains a time-of-check to time-of-use TOCTOU race condition vulnerability in the rrsync restricted shell wrapper that allows authenticated clients to escape enforced directory restrictions by substituting a symlink for a path component after validation but before transfer...

CVE-2026-53783 rsync < 3.5.0 TOCTOU Race Condition Directory Escape via rrsync

rsync before 3.5.0 contains a time-of-check to time-of-use TOCTOU race condition vulnerability in the rrsync restricted shell wrapper that allows authenticated clients to escape enforced directory restrictions by substituting a symlink for a path component after validation but before transfer...

CVE-2026-53783

This CVE affects rsync prior to 3.5.0, where a TOCTOU race in the rrsync restricted shell wrapper lets an authenticated client bypass directory checks by substituting a symlink after validation but before transfer processing. Attackers can use unrestricted flags like --copy-unsafe-links, -D, and ...

EUVD-2026-58090

rsync before 3.5.0 contains a time-of-check to time-of-use TOCTOU race condition vulnerability in the rrsync restricted shell wrapper that allows authenticated clients to escape enforced directory restrictions by substituting a symlink for a path component after validation but before transfer...

CVE-2026-53783 rsync < 3.5.0 TOCTOU Race Condition Directory Escape via rrsync

rsync before 3.5.0 contains a time-of-check to time-of-use TOCTOU race condition vulnerability in the rrsync restricted shell wrapper that allows authenticated clients to escape enforced directory restrictions by substituting a symlink for a path component after validation but before transfer...

PT-2026-71622

Name of the Vulnerable Software and Affected Versions rsync versions prior to 3.5.0 Description The rrsync restricted shell wrapper contains a time-of-check to time-of-use TOCTOU race condition. This occurs when a system checks a condition such as a file path validation and then uses the result o...

Linux Distros Unpatched Vulnerability : CVE-2026-63297

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An authorization bypass vulnerability in LXD due to a timing flaw during configuration merging allows an authenticated attacker to bypass target project...

PT-2026-71823

Name of the Vulnerable Software and Affected Versions IBM i versions 7.3 through 7.6 Description A time-of-check to time-of-use TOCTOU race condition involving symbolic links allows a remote authenticated attacker to gain unauthorized access to system objects. TOCTOU is a software bug where a...

PT-2026-71819

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local authenticated attacker to obtain unauthorized access to files due to a time-of-check time-of-use TOCTOU race condition...

PT-2026-71634

Name of the Vulnerable Software and Affected Versions rsync versions prior to 3.5.0 Description A time-of-check to time-of-use TOCTOU race condition exists in the non-daemon receiver's destination directory handling. This occurs when an attacker manipulates parent components of the destination pa...

CVE-2026-63297

An authorization bypass vulnerability in LXD due to a timing flaw during configuration merging allows an authenticated attacker to bypass target project restrictions during cross-project instance copies. When copying an instance to a target project, LXD performs restriction checks before...

CVE-2026-63297

An authorization bypass vulnerability in LXD due to a timing flaw during configuration merging allows an authenticated attacker to bypass target project restrictions during cross-project instance copies. When copying an instance to a target project, LXD performs restriction checks before...

UBUNTU-CVE-2026-63297

An authorization bypass vulnerability in LXD due to a timing flaw during configuration merging allows an authenticated attacker to bypass target project restrictions during cross-project instance copies. When copying an instance to a target project, LXD performs restriction checks before...

CVE-2026-63297

CVE-2026-63297 affects LXD and describes an authorization bypass during cross-project instance copies. The root cause is a timing flaw in configuration merging that creates a TOCTOU condition, allowing an authenticated attacker to bypass target project restrictions and copy instances with disallo...

CVE-2026-63297 Cross-project instance copy bypasses target project restrictions via TOCTOU in config merge

An authorization bypass vulnerability in LXD due to a timing flaw during configuration merging allows an authenticated attacker to bypass target project restrictions during cross-project instance copies. When copying an instance to a target project, LXD performs restriction checks before...

EUVD-2026-57513

An authorization bypass vulnerability in LXD due to a timing flaw during configuration merging allows an authenticated attacker to bypass target project restrictions during cross-project instance copies. When copying an instance to a target project, LXD performs restriction checks before...