#linux

Debian Linux Security Advisory 5279-2 - Several vulnerabilities were discovered in Wordpress, a web blogging tool. They allowed remote attackers to perform SQL injection, create open redirects, bypass authorization access, or perform Cross-Site Request Forgery (CSRF) or Cross-Site Scripting (XSS) attacks. The wordpress package released in DSA-5279-1 had incorrect dependencies that could not be satisfied in Debian stable. This update corrects the problem.

Ubuntu Security Notice 5729-1 - It was discovered that a race condition existed in the instruction emulator of the Linux kernel on Arm 64-bit systems. A local attacker could use this to cause a denial of service. Hsin-Wei Hung discovered that the BPF subsystem in the Linux kernel contained an out-of-bounds read vulnerability in the x86 JIT compiler. A local attacker could possibly use this to cause a denial of service or expose sensitive information.

Ubuntu Security Notice 5727-1 - It was discovered that a race condition existed in the instruction emulator of the Linux kernel on Arm 64-bit systems. A local attacker could use this to cause a denial of service. It was discovered that the KVM implementation in the Linux kernel did not properly handle virtual CPUs without APICs in certain situations. A local attacker could possibly use this to cause a denial of service.

Ubuntu Security Notice 5728-1 - Jann Horn discovered that the Linux kernel did not properly track memory allocations for anonymous VMA mappings in some situations, leading to potential data structure reuse. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. It was discovered that a race condition existed in the memory address space accounting implementation in the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.

Debian Linux Security Advisory 5282-1 - Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, information disclosure, spoofing or bypass of the SameSite cookie policy.

Red Hat Security Advisory 2022-8506-01 - Red Hat Satellite is a systems management tool for Linux-based infrastructure. It allows for provisioning, remote management, and monitoring of multiple Linux deployments with a single centralized tool. Issues addressed include code execution, cross site scripting, denial of service, remote SQL injection, and traversal vulnerabilities.

The Java Admin Console in Veritas NetBackup through 10.1 and related Veritas products on Linux and UNIX allows authenticated non-root users (that have been explicitly added to the auth.conf file) to execute arbitrary commands as root.

BKG Professional NtripCaster 2.0.39 allows querying information over the UDP protocol without authentication. The NTRIP sourcetable is typically quite long (tens of kBs) and can be requested with a packet of only 30 bytes. This presents a vector that can be used for UDP amplification attacks. Normally, only authenticated streaming data will be provided over UDP and not the sourcetable.

A SQL injection vulnerability exits on the Simple Image Gallery System 1.0 application through "id" parameter on the album page.

<p><span><span><span><span><span><span>On November 8th, 2022, Microsoft released a series of security updates for various Windows operating systems to fix two security issues:</span></span></span></span></span></span></p> <ul> <li aria-level="1"><a href="https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-37966"&