USN-8349-3 rsync regression

USN-8349-1 fixed vulnerabilities in rsync. Unfortunately that update introduced multiple regressions in rsync functionality. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Calum Hutton discovered that rsync contained a heap-based out-of-bounds read...

PT-2026-50158

Name of the Vulnerable Software and Affected Versions Hugo versions 0.123.0 through 0.161.1 Description A regression in the virtual filesystem allows a symlink confinement bypass. The RootMappingFs.statRoot function calls Stat, which follows symlinks, instead of Lstat. This allows a direct lookup...

PT-2026-51505

Name of the Vulnerable Software and Affected Versions Crawl4AI versions prior to 0.8.8 Description An arbitrary file write issue exists in the screenshot and PDF endpoints. Unauthenticated remote attackers can write files outside the intended directory by exploiting insufficient path validation a...

rsync security update

3.1.3-27 - Integer overflow in compressed-token decoding CVE-2026-43618 - Resolves: RHEL-174951 3.1.3-26 - Resolves: RHEL-174950 - CVE-2026-29518 - TOCTOU symlink race in non-chrooted daemon modules...

ALSA-2026:26203 Important: postgresql:16 security update

PostgreSQL is an advanced object-relational database management system DBMS. Security Fixes: postgresql: PostgreSQL: Operating system account hijack via symlink following in pgbasebackup and pgrewind CVE-2026-6475 postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite...

RHEL 9 : rsync (RHSA-2026:26410)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:26410 advisory. The rsync utility enables the users to copy and synchronize files locally or across a network. Synchronization with rsync is fast because...

RockyLinux 9 : postgresql:16 (RLSA-2026:26203)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:26203 advisory. postgresql: PostgreSQL: Operating system account hijack via symlink following in pgbasebackup and pgrewind CVE-2026-6475 postgresql: PostgreSQL libpq:...

RHEL 9 : postgresql:16 (RHSA-2026:26203)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:26203 advisory. PostgreSQL is an advanced object-relational database management system DBMS. Security Fixes: postgresql: PostgreSQL: Operating system accou...

Security update for kubevirt-1.6

This update for kubevirt-1.6 fixes the following issues Update to version 1.6.6, fixes various go embedded security issues: CVE-2025-47911: golang.org/x/net/html: various algorithms with quadratic complexity when parsing HTML documents bsc1251420. CVE-2025-47913: golang.org/x/crypto/ssh/agent:...

Moderate: Red Hat Security Advisory: yggdrasil-worker-package-manager security update

An update for yggdrasil-worker-package-manager is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

RXSA-2026:25121 Critical: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: geneve: Fix use-after-free in genevefinddev. CVE-2025-21858 kernel: smc: Fix use-after-free in tcpwritetimerhandler CVE-2023-53781 kernel: nbd: defer config unlock in nbdgenlconnect...

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2026-20262link is external Cisco Catalyst SD-WAN Manager Directory or Path Traversal Vulnerability CVE-2026-54420link is external LiteSpeed cPanel Plugin UNIX...

LiteSpeed cPanel Plugin UNIX Symbolic Link (Symlink) Following Vulnerability

LiteSpeed cPanel plugin contains a UNIX symbolic link Symlink following vulnerability that could allow a user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS...

Security update for python-python-dotenv (moderate)

openSUSE security update: security update for python-python-dotenv ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20952-1 Rating: moderate References: bsc1262423 Cross-References: CVE-2026-28684 CVSS scores: CVE-2026-28684 SUSE : 6.6...

CVE-2026-54420

LiteSpeed cPanel plugin before 2.4.8 as distributed in LiteSpeed WHM PlugIn before 5.3.2.0 mishandles symlinks provided by a user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS, as exploited in the wild in May 2026...

CVE-2026-54420

LiteSpeed cPanel plugin before 2.4.8 as distributed in LiteSpeed WHM PlugIn before 5.3.2.0 mishandles symlinks provided by a user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS, as exploited in the wild in May 2026...

EUVD-2026-36657

LiteSpeed cPanel plugin before 2.4.8 as distributed in LiteSpeed WHM PlugIn before 5.3.2.0 mishandles symlinks provided by a user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS, as exploited in the wild in May 2026...

UNIX Symbolic Link (Symlink) Following

Overview Affected versions of this package are vulnerable to UNIX Symbolic Link Symlink Following in setupPtmx and setupDevSymlinks, which enable file deletion via calls to os.Remove and os.Symlink. An attacker who supplies a container image whose /dev is a symlink can redirect these operations...

UNIX Symbolic Link (Symlink) Following

Overview github.com/opencontainers/runc/libcontainer is a package for a modern container runtime. Affected versions of this package are vulnerable to UNIX Symbolic Link Symlink Following in setupPtmx and setupDevSymlinks, which enable file deletion via calls to os.Remove and os.Symlink. An attack...