Stay Informed

Cybersecurity News

Home / News

Clear

Quick searches: Linux Windows Microsoft 365 AWS OVH VMware WordPress Fortinet Citrix VPN

981 result(s) for "OT" — best match first.

What it means for your servers

The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2025-0056: python-setuptools Security Advisory Updates

Remote Code Execution in pypa/setuptools. (CVE-2024-6345) References: - https://bugs.mageia.org/show_bug.cgi?id=33536 - https://lists.suse.com/pipermail/sle-up…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-4049-1: rust-openssl Security Advisory Updates

A vulnerability has been discovered in rust-openssl, a set of OpenSSL bindings for the Rust programming language. In affected versions ssl::select_next_proto c…

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 40: abseil-cpp 2025-f1288edd80 Security Advisory Updates

Update to 20240116.3 Fix potential integer overflow in hash container create/resize

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-4047-1: sssd Security Advisory Updates

Vulnerabilities were found in sssd, a set of daemons to manage access to remote directories and authentication mechanisms, which could lead to privilege escala…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 40: stalld 2025-e717eae403 Security Advisory Updates

Add code to deal with sched_setattr() not being exported in glibc 2.41 Address CVE-2024-54159 denial of services via symlink attack

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 40: rust-routinator 2025-46db4ee37e Security Advisory Updates

New ASPA support is now always compiled in and available if enable-aspa is set. The aspa Cargo feature has been removed. (#990) If merging mutliple ASPA object…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Mageia 2025-0043: libtasn1 Security Advisory Updates

When an input DER data contains a large number of SEQUENCE OF or SET OF elements, decoding the data and searching a specific element in it take quadratic time …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian LTS: DLA-4044-1: firefox-esr Security Advisory Updates

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code.

Linux

The Hacker News
The Hacker News Vulnerabilities

CISA Warns of Active Exploitation in Trimble Cityworks Vulnerability Leading to IIS RCE

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has warned that a security flaw impacting Trimble Cityworks GIS-centric asset management softw…

The Hacker News
The Hacker News Vulnerabilities

CISA Warns of Active Exploits Targeting Trimble Cityworks Vulnerability

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has warned that a security flaw impacting Trimble Cityworks GIS-centric asset management softw…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Immediate Action Required: CISA Warns of Exploited Linux Kernel Bug in UVC Driver

Recently, the Cybersecurity and Infrastructure Security Agency (CISA) issued a dire warning regarding an out-of-bounds write vulnerability in the Linux kernel …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2025-0039: python-django Security Advisory Updates

An issue was discovered in Django 4.2 before 4.2.14 and 5.0 before 5.0.7. urlize and urlizetrunc were subject to a potential denial of service attack via certa…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian: DSA-5858-1: firefox-esr Security Advisory Updates

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code.

Linux

The Hacker News
The Hacker News Vulnerabilities

CISA Adds Four Actively Exploited Vulnerabilities to KEV Catalog, Urges Fixes by Feb 25

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added four security flaws to its Known Exploited Vulnerabilities (KEV) catalog, cit…

Apache

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2025-0033: redis Security Advisory Updates

Redis' Lua library commands may lead to remote code execution. (CVE-2024-46981) Redis allows denial-of-service due to malformed ACL selectors. (CVE-2024-51741)

Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian LTS: DLA-4040-1: pam-u2f Security Advisory Updates

Matthias Gerstner reported that pam-u2f, a PAM module which allows to use U2F (Universal 2nd Factor) devices in the PAM authentication stack, does not properly…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 41: rust-routinator 2025-bbabead4d7 Security Advisory Updates

New ASPA support is now always compiled in and available if enable-aspa is set. The aspa Cargo feature has been removed. (#990) If merging mutliple ASPA object…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian: DSA-5853-1: pam-u2f Security Advisory Updates

Matthias Gerstner reported that pam-u2f, a PAM module which allows to use U2F (Universal 2nd Factor) devices in the PAM authentication stack, does not properly…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 41: abseil-cpp 2025-7631628ba6 Security Advisory Updates

Update to 20240722.1 Fix potential integer overflow in hash container create/resize

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-4032-1: iperf3 Security Advisory Updates

Several security vulnerabilities have been discovered in iperf3, an internet protocol bandwidth measuring tool, which may lead to a denial-of-service. When ipe…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2025-0026: glibc Security Advisory Updates

When the assert() function in the GNU C Library versions 2.13 to 2.40 fails, it does not allocate enough space for the assertion failure message string and siz…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-4030-1: python-django Security Advisory Updates

It was discovered that there was potential Denial of Service (DoS) vulnerability in Django, the Python-based web development framework. The lack of upper-bound…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 40: SDL2_sound 2025-5ef10f8485 Security Advisory Updates

Latest stable release from upstream. Changelog: https://github.com/icculus/SDL_sound/releases/tag/v2.0.4 . NOTE: dr_libs are unbundled. Fixes: CVE-2023-45676: …

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: SDL2_sound 2025-82714dbb22 Security Advisory Updates

Latest stable release from upstream. Changelog: https://github.com/icculus/SDL_sound/releases/tag/v2.0.4 . NOTE: dr_libs are unbundled. Fixes: CVE-2023-45676: …

Linux GitHub