Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : OpenVPN vulnerabilities (USN-8286-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8286-1 advisory. Guannan Wang, Zhanpeng Liu, Guancheng Li, and Emma Reuter discovered that OpenVPN incorrectly handled suitably malformed...

[SECURITY] [DSA 6284-1] pdns security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6284-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff May 20, 2026 https://www.debian.org/security/faq -...

kernel: Read root-owned files as an unprivileged user

A vulnerability was found in the Linux kernel that allows an unprivileged local user to read sensitive files normally restricted to the root user. The flaw occurs during process exit, where a brief window allows an attacker to intercept file access from a privileged process before it fully...

Authentication Bypass Using an Alternate Path or Channel

Overview nvidia-pytriton is a PyTriton - Flask/FastAPI-like interface to simplify Triton's deployment in Python environments. Affected versions of this package are vulnerable to Authentication Bypass Using an Alternate Path or Channel. NVIDIA Triton Inference Server contains a vulnerability where...

kernel: Read root-owned files as an unprivileged user

A vulnerability was found in the Linux kernel that allows an unprivileged local user to read sensitive files normally restricted to the root user. The flaw occurs during process exit, where a brief window allows an attacker to intercept file access from a privileged process before it fully...

Important: Red Hat Security Advisory: python3.9 security update

An update for python3.9 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...

python: Python: Arbitrary code execution or information disclosure via use-after-free in decompression modules

A flaw was found in Python's decompression modules, including lzma.LZMADecompressor, bz2.BZ2Decompressor, and gzip.GzipFile. This vulnerability, a use-after-free, can occur if a program attempts to re-use a decompression object after a memory allocation error, especially when the system is...

kernel: Read root-owned files as an unprivileged user

A vulnerability was found in the Linux kernel that allows an unprivileged local user to read sensitive files normally restricted to the root user. The flaw occurs during process exit, where a brief window allows an attacker to intercept file access from a privileged process before it fully...

Astra Linux – Vulnerability in Ansible

A flaw was discovered in Ansible, where a user’s controller is vulnerable to template injection. This issue can occur when facts used in the template do not include special template characters, especially if the user attempts to embed templates within multi-line YAML strings. This flaw allows...

Astra Linux – Vulnerability in atftp

In AtFTP, before version 0.7.5, the options.c file contained code that read past the end of an array. As a result, server-side /etc/group data was disclosed to a remote client...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

A flaw was discovered in the handling of SMB2 read requests within the kernel’s ksmbd module. The issue arises due to the lack of proper validation of user-provided data, which can lead to reading data beyond the end of an allocated buffer. An attacker can exploit this vulnerability to disclose...

Astra Linux – Vulnerability in Parsec

The vulnerability of the typefromtext function in the PARSEC security subsystem is related to accessing beyond the global buffer boundaries. Exploiting this vulnerability allows an attacker to gain access to confidential data and also cause service failures...

Astra Linux – Vulnerability in xorg-server

A flaw was discovered in xorg-server. A specially crafted request to RRChangeProviderProperty or RRChangeOutputProperty can trigger an integer overflow, which may lead to the disclosure of sensitive information...

Astra Linux – Vulnerability in PHP 7.3

In PHP versions 7.2.x below 7.2.33, 7.3.x below 7.3.21, and 7.4.x below 7.4.9, when processing PHAR files using the phar extension, pharparsezipfile might be tricked into accessing freed memory, which could lead to a crash or information disclosure...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

A side channel vulnerability in some AMD CPUs may allow an attacker to influence the prediction of the return address. This could result in speculative execution at an address controlled by the attacker, potentially leading to the disclosure of information...

Astra Linux – Vulnerability in Firefox

A race condition involving requestPointerLock and setTimeout could have allowed a user to interact with one tab while believing they were on a different tab. Combined with certain elements such as , this could lead to an attack where the user became confused about the origin of the webpage and...

CVE-2025-33255

NVIDIA TRT-LLM for any platform contains a vulnerability in MPI server, where an attacker could cause an unsafe deserialization. A successful exploit of this vulnerability might lead to code execution, denial of service, data tampering, and information disclosure...

CVE-2026-24213

The CVE-2026-24213 entry concerns NVIDIA Triton Inference Server’s DALI backend, where an out-of-bounds read is possible due to a vulnerability in that backend. Affected component: DALI backend within Triton Inference Server. Reported impacts include code execution, data tampering, denial of serv...

The vulnerability of the pg_restore_attribute_stats() function in the PostgreSQL database management system allows a hacker to disclose protected information.

The vulnerability of the pgrestoreattributestats function in the PostgreSQL database management system is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a malicious actor to disclose sensitive information that is protected by this function...

The vulnerability of the user interface of the Cisco Catalyst SD-WAN Manager centralized system management platform allows a perpetrator to disclose protected information.

The vulnerability of the user interface of the Cisco Catalyst SD-WAN Manager centralized system management system is related to insufficient protection of operational data. Exploiting this vulnerability can allow a malicious actor to disclose the protected information...