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Latest headlines from security outlets

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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 15.6 libnvidia-container Important TOCTOU Issues 2026-0558-1

An update that solves two vulnerabilities can now be installed.

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Security Notice 2026-20204-1 python-aiohttp DoS Fix

An update that solves 8 vulnerabilities and has 9 bug fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026-0284-3 Munge Notable Resource Drain Alert CVE-2026-25509

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 25.10 HAProxy Security Low DoS Failure Vulnerability USN-8037-2

HAProxy could be made to crash if it received specially crafted network traffic.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 p11-kit Critical NULL Dereference Vulnerability Detailed

Notable changes from the rebase: * pkcs11: Update PKCS11 headers to version 3.2 * rpc: fix NULL dereference via C_DeriveKey with specific NULL parameters (CVE-…

Linux

The Hacker News
The Hacker News Vulnerabilities

APT28 Uses Microsoft Office CVE-2026-21509 in Espionage-Focused Malware Attacks

The Russia-linked state-sponsored threat actor known as APT28 (aka UAC-0001) has been attributed to attacks exploiting a newly disclosed security flaw in Micro…

The Hacker News
The Hacker News Vulnerabilities

China-Linked UAT-8099 Targets IIS Servers in Asia with BadIIS SEO Malware

Cybersecurity researchers have discovered a new campaign attributed to a China-linked threat actor known as UAT-8099 that took place between late 2025 and earl…

Cisco

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 9 iperf Important Buffer Overflow Auth Failure Vuln 2026-0021

MGASA-2026-0021 - Updated iperf packages fix security vulnerabilities

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS Kernel Patch for USN-2023-1234-1 Now Available

An update that solves one vulnerability can now be installed.

Linux

The Hacker News
The Hacker News Vulnerabilities

Google Gemini Prompt Injection Flaw Exposed Private Calendar Data via Malicious Invites

Cybersecurity researchers have disclosed details of a security flaw that leverages indirect prompt injection targeting Google Gemini as a way to bypass authori…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: python310 Moderate DoS Availability Issues 2026:0130-1

An update that solves three vulnerabilities can now be installed.

Linux

The Hacker News
The Hacker News Vulnerabilities

Hackers Exploit c-ares DLL Side-Loading to Bypass Security and Deploy Malware

Security experts have disclosed details of an active malware campaign that's exploiting a DLL side-loading vulnerability in a legitimate binary associated with…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Advisory 2026:10025-1 on python311-aiohttp with 8 Issues

An update that solves 8 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed: apptainer Moderate Threat Vuln 2026:10013-1

An update that solves 6 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Red Team Blue Team Insights for Linux Admins: Key Security Roles Explained

If you manage Linux systems long enough, you start to notice that most security conversations are not really about attackers or tools. They are about pressure.…

Linux Windows

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43: proxychains-ng Denial of Service CVE-2025-34451 Advisory

Update to master to fix CVE-2025-34451

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: proxychains-ng Critical Update for CVE-2025-34451 DoS Attack

Update to master to fix CVE-2025-34451

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.6: python312 Moderate Availability Issues 2026:0025-1

An update that solves three vulnerabilities can now be installed.

Linux

The Hacker News
The Hacker News Breaches & leaks

ThreatsDay Bulletin: GhostAd Drain, macOS Attacks, Proxy Botnets, Cloud Exploits, and 12+ Stories

The first ThreatsDay Bulletin of 2026 lands on a day that already feels symbolic — new year, new breaches, new tricks. If the past twelve months taught defende…

Apple

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: python36 Moderate DoS Availability Issues Fix 2025:4539-1

An update that solves three vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: buildah Important Patch against Buffer Overflow 2025:4526-1

An update that solves two vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: python39 Moderate Update for Availability DoS Issues 2025:4522-1

An update that solves three vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43: Critical WebKitGTK Crash Fix Update for Processes Available

Correctly handle the program name passed to the sleep disabler. Ensure GStreamer is initialized before using the Quirks. Fix several crashes and rendering issu…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Important CVE-2025-47908 Patch Advisory Now Available

An update that solves one vulnerability can now be installed.

Linux