acl: Symlink traversal privilege escalation via libacl functions

A flaw was found in the acl package, specifically within its libacl pathname-based functions. A local attacker could exploit this vulnerability by using a symbolic link to replace a pathname component. This could allow the attacker to redirect access control list ACL read or write operations to...

python: cpython: CPython: tarfile extraction filter bypass allows escaping the destination directory

A flaw was found in the tarfile.extractall function within Python. A remote attacker could exploit this vulnerability by providing a specially crafted archive. This archive could bypass security filters by using a hardlink that references a symlink, allowing the symlink to be recreated outside th...

python: cpython: CPython: tarfile extraction filter bypass allows escaping the destination directory

A flaw was found in the tarfile.extractall function within Python. A remote attacker could exploit this vulnerability by providing a specially crafted archive. This archive could bypass security filters by using a hardlink that references a symlink, allowing the symlink to be recreated outside th...

EulerOS 2.0 SP12 : acl (EulerOS-SA-2026-3321)

According to the versions of the acl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : acl before version 2.4.0 contains a time-of-check to time-of-use TOCTOU race condition vulnerability that allows local attackers to escalate privileg...

EulerOS 2.0 SP12 : acl (EulerOS-SA-2026-3246)

According to the versions of the acl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : acl before version 2.4.0 contains a time-of-check to time-of-use TOCTOU race condition vulnerability that allows local attackers to escalate privileg...

EulerOS 2.0 SP12 : golang (EulerOS-SA-2026-3264)

According to the versions of the golang packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322.CVE-2026-42499 When processing HTTP/...

Linux Distros Unpatched Vulnerability : CVE-2026-74859

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The shell theme installer in gnome-tweaks extracts user-supplied ZIP archives without validating archive member paths. As a result, a crafted theme archive can...

RHEL 9 : libvirt (RHSA-2026:65515)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:65515 advisory. The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In...

RHEL 9 : libvirt (RHSA-2026:65516)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:65516 advisory. The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In...

EulerOS 2.0 SP12 : attr (EulerOS-SA-2026-3248)

According to the versions of the attr packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : attr before version 2.6.0 contains a symlink traversal vulnerability in the getfattr and setfattr utilities that allows local attackers to escalate...

NewStart CGSL MAIN 7.02 : git Vulnerability (NS-SA-2026-0105)

The remote NewStart CGSL host, running version MAIN 7.02, has git packages installed that are affected by a vulnerability: - Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals. When...

RHEL 10 : acl (RHSA-2026:64805)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:64805 advisory. Access Control Lists ACLs are used to define fine-grained discretionary access rights for files and directories. The acl packages contain the getfa...

Security update for libvirt (important)

openSUSE security update: security update for libvirt ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21738-1 Rating: important References: bsc1274576 bsc1274946 bsc1275264 bsc1275265 bsc1275863 Cross-References: CVE-2026-18917 CVE-2026-61477...

EulerOS 2.0 SP12 : gzip (EulerOS-SA-2026-3266)

According to the versions of the gzip packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : GNU gzip contains a global buffer overflow vulnerability in the LZH decompression logic caused by improper reuse of shared global state between...

NewStart CGSL MAIN 7.02 : perl-Archive-Tar Multiple Vulnerabilities (NS-SA-2026-0090)

The remote NewStart CGSL host, running version MAIN 7.02, has perl-Archive-Tar packages installed that are affected by multiple vulnerabilities: - Archive::Tar versions before 3.08 for Perl extract symlinks with attacker controlled targets outside the extraction directory. makespecialfile passes...

DEBIAN-CVE-2026-86469

A flaw was found in GLib2. When gfilereplace is used with GFILECREATEREPLACEDESTINATION and creating the .goutputstream-XXXXXX temporary file fails, the library unlinks the destination and recreates it without exclusive creation or symlink protection. A local attacker who can write to the...

AZL-99993 CVE-2026-86469 affecting package glib 2.78.6-11

A flaw was found in GLib2. When gfilereplace is used with GFILECREATEREPLACEDESTINATION and creating the .goutputstream-XXXXXX temporary file fails, the library unlinks the destination and recreates it without exclusive creation or symlink protection. A local attacker who can write to the...

CVE-2026-86469

A flaw was found in GLib2. When gfilereplace is used with GFILECREATEREPLACEDESTINATION and creating the .goutputstream-XXXXXX temporary file fails, the library unlinks the destination and recreates it without exclusive creation or symlink protection. A local attacker who can write to the...

EUVD-2026-72488

A flaw was found in GLib2. When gfilereplace is used with GFILECREATEREPLACEDESTINATION and creating the .goutputstream-XXXXXX temporary file fails, the library unlinks the destination and recreates it without exclusive creation or symlink protection. A local attacker who can write to the...

CVE-2026-86469 Glib2: toctou symlink race in `g_file_create_replace_destination` fallback path

A flaw was found in GLib2. When gfilereplace is used with GFILECREATEREPLACEDESTINATION and creating the .goutputstream-XXXXXX temporary file fails, the library unlinks the destination and recreates it without exclusive creation or symlink protection. A local attacker who can write to the...