CVE-2026-23968 Copier safe template has arbitrary filesystem read access via symlinks when _preserve_symlinks: false

Copier is a library and CLI app for rendering project templates. Prior to version 9.11.2, Copier suggests that it's safe to generate a project from a safe template, i.e. one that doesn't use unsafe features like custom Jinja extensions which would require passing the --UNSAFE,--trust flag. As it...

EUVD-2026-4142

Copier safe template has arbitrary filesystem read access via symlinks when preservesymlinks: false...

UNIX Symbolic Link (Symlink) Following

Overview copier is an A library for rendering project templates. Affected versions of this package are vulnerable to UNIX Symbolic Link Symlink Following via the symlink resolution process in safe templates when preservesymlinks is set to false. An attacker can access arbitrary files or directori...

GHSA-XJHM-GP88-8PFX Copier safe template has arbitrary filesystem read access via symlinks when _preserve_symlinks: false

Impact Copier suggests that it's safe to generate a project from a safe template, i.e. one that doesn't use unsafe features like custom Jinja extensions which would require passing the --UNSAFE,--trust flag. As it turns out, a safe template can currently include arbitrary files/directories outsid...

PT-2026-3872

Name of the Vulnerable Software and Affected Versions Copier versions prior to 9.11.2 Description Copier, a library and CLI app for rendering project templates, allows a malicious template author to overwrite arbitrary files. This occurs because a safe template can write to directories outside th...

PT-2026-3871

Name of the Vulnerable Software and Affected Versions Copier versions prior to 9.11.2 Description Copier, a library and CLI app for rendering project templates, exhibited a flaw where it incorrectly identified templates as safe, even if they contained arbitrary files and directories outside the...

PT-2026-3876

Name of the Vulnerable Software and Affected Versions Backstage versions prior to 0.1.17 Description The resolveSafeChildPath utility function in @backstage/backend-plugin-api did not properly validate symlink chains and dangling symlinks, leading to a path traversal issue. An attacker could bypa...

On Implementing Hybrid Post-Quantum End-To-End Encryption

The emergence of quantum computing poses a fundamental threat to current public key cryptographic systems. This threat is necessitating a transition to quantum resistant cryptographic alternatives in all the applications. In this work, we present the implementation of a practical hybrid end-to-en...

Oracle Linux 9 : kernel (ELSA-2026-0793)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-0793 advisory. - smb: client: let recvdone verify dataoffset, datalength and remainingdatalength Paulo Alcantara RHEL-131388 CVE-2025-39933 - drm/xe: Make dma-fences...

Remote Code Execution (RCE)

fickling is vulnerable to Remote Code Execution RCE. The vulnerability is due to the failure to explicitly block dangerous modules such as ctypes and pydoc, which allows an attacker to chain pydoc.locate with ctypes during pickle analysis to achieve RCE while the malicious pickle file is still...

MiracleLinux 9 : git-2.39.1-1.el9 (AXSA:2023-5623:05)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-5623:05 advisory. git: On multi-user machines Git users might find themselves unexpectedly in a Git worktree CVE-2022-24765 git: Bypass of safe.directory protections...

MiracleLinux 8 : git-2.39.1-1.el8 (AXSA:2023-5936:07)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-5936:07 advisory. git: On multi-user machines Git users might find themselves unexpectedly in a Git worktree CVE-2022-24765 git: Bypass of safe.directory protections...

MiracleLinux 9 : firefox-102.10.0-1.el9.ML.1 (AXSA:2023-5299:16)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-5299:16 advisory. MFSA-TMP-2023-0001 Mozilla: Double-free in libwebp Mozilla: Fullscreen notification obscured CVE-2023-29533 Mozilla: Potential Memory Corruption...

kernel: drm/xe: Make dma-fences compliant with the safe access rules

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Make dma-fences compliant with the safe access rules Xe can free some of the data pointed to by the dma-fences it exports. Most notably the timeline name can get freed if userspace closes the associated submit queue. At t...

Multiple soundness issues in `scaly` safe APIs

Affected versions contain multiple safe APIs that can trigger undefined behavior: - Array::index can perform an out-of-bounds read. - String::getlength can perform an out-of-bounds read. - String::appendcharacter can perform an invalid write. - String::tocstring can perform an out-of-bounds write...

RHEL 9 : kernel (RHSA-2026:0793)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:0793 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: drm/xe: Make dma-fences...

EUVD-2026-3193

1Panel is an open-source, web-based control panel for Linux server management. A stored Cross-Site Scripting XSS vulnerability exists in the 1Panel App Store when viewing application details. Malicious scripts can execute in the context of the user’s browser, potentially compromising session data...

EUVD-2026-3113

Pepr is a type safe K8s middleware. Prior to 1.0.5 , Pepr defaults to a cluster-admin RBAC configuration and does not explicitly force or enforce least-privilege guidance for module authors. The default behavior exists to make the “getting started” experience smooth: new users can experiment with...

MiracleLinux 4 : rh-mysql56-mysql-5.6.37-5.AXS4 (AXSA:2017-2302:01)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2017-2302:01 advisory. An integer overflow flaw leading to a buffer overflow was found in the way MySQL parsed connection handshake packets. An unauthenticated remote...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...