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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

Fedora 42: Security Advisory for golang-github-facebook-time CVE-2025-65637

Update logrus for https://access.redhat.com/security/cve/cve-2025-65637

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: binwalk Critical Path Traversal RCE DLA-4410-1 CVE-2022-4510

A path traversal vulnerability was identified in binwalk. By crafting a malicious PFS filesystem file, an attacker can get binwalk's PFS extractor to extract f…

Linux

The Hacker News
The Hacker News Vulnerabilities

Microsoft Issues Security Fixes for 56 Flaws, Including Active Exploit and Two Zero-Days

Microsoft closed out 2025 with patches for 56 security flaws in various products across the Windows platform, including one vulnerability that has been activel…

Windows

The Hacker News
The Hacker News Breaches & leaks

Storm-0249 Escalates Ransomware Attacks with ClickFix, Fileless PowerShell, and DLL Sideloading

The threat actor known as Storm-0249 is likely shifting from its role as an initial access broker to adopt a combination of more advanced tactics like domain s…

The Hacker News
The Hacker News Vulnerabilities

Chinese Hackers Have Started Exploiting the Newly Disclosed React2Shell Vulnerability

Two hacking groups with ties to China have been observed weaponizing the newly disclosed security flaw in React Server Components (RSC) within hours of it beco…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: OpenVPN Critical HMAC Flaw Bypass CVE-2025-13086 DSA-6069-1

It was discovered that openvpn, a virtual private network application, does not properly handle HMAC verification checks. A remote attacker can take advantage …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: Pytorch Critical RCE Flaw DLA-4389-1 CVE-2025-32434

A possible remote code execution (RCE) vulnerability has been discovered in pytorch, an open source machine learning framework.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: r-cran-gh Important API Auth Flaw DLA-4378-1 CVE-2025-54956

A vulnerability has been discovered in r-cran-gh, a GNU R Minimal client to access the 'GitHub' 'API'. CVE-2025-54956

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: Critical Escalation Vulnerability in python-gevent DLA-4377-1

An issue in Gevent before version 23.9.0 allows a remote attacker to escalate privileges via a crafted script to the WSGIServer component. For Debian 11 bullse…

Linux

The Hacker News
The Hacker News Breaches & leaks

New Fluent Bit Flaws Expose Cloud to RCE and Stealthy Infrastructure Intrusions

Cybersecurity researchers have discovered five vulnerabilities in Fluent Bit, an open-source and lightweight telemetry agent, that could be chained to compromi…

The Hacker News
The Hacker News Vulnerabilities

Hackers Actively Exploiting 7-Zip Symbolic Link–Based RCE Vulnerability (CVE-2025-11001)

A recently disclosed security flaw impacting 7-Zip has come under active exploitation in the wild, according to an advisory issued by the U.K. NHS England Digi…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Keylogging in Linux (Part 3): Kernel Techniques for the Keyboard Driver Path

Part 1 covered how Linux keylogging works in user space and why attackers lean on simple hooks or device access to capture keystrokes. Part 2 walked through th…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian DSA-6057-1 LXD Important Local Privilege Escalation CVE-2025-64507

It was discovered that LXD, a system container and virtual machine manager, is prone to a local privilege escalation vulnerability if unprivileged users are al…

Linux Docker

The Hacker News
The Hacker News Vulnerabilities

Microsoft Fixes 63 Security Flaws, Including a Windows Kernel Zero-Day Under Active Attack

Microsoft on Tuesday released patches for 63 new security vulnerabilities identified in its software, including one that has come under active exploitation in …

Windows

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: Incus Important Privilege Escalation CVE-2025-64507 DSA-6051-1

It was discovered that Incus, a system container and virtual machine manager, is prone to a local privilege escalation vulnerability unprivileged users are all…

Linux Docker

The Hacker News
The Hacker News Breaches & leaks

Microsoft Uncovers 'Whisper Leak' Attack That Identifies AI Chat Topics in Encrypted Traffic

Microsoft has disclosed details of a novel side-channel attack targeting remote language models that could enable a passive adversary with capabilities to obse…

The Hacker News
The Hacker News Breaches & leaks

SonicWall Confirms State-Sponsored Hackers Behind September Cloud Backup Breach

SonicWall has formally implicated state-sponsored threat actors as behind the September security breach that led to the unauthorized exposure of firewall confi…

The Hacker News
The Hacker News Breaches & leaks

Ransomware Defense Using the Wazuh Open Source Platform

Ransomware is malicious software designed to block access to a computer system or encrypt data until a ransom is paid. This cyberattack is one of the most prev…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: GIMP Important Buffer Overflow Vuln DLA-4362-1 CVE-2025-10934

GIMP, the GNU Image Manipulation Program, is vulnerable to a heap-based buffer overflow when parsing XWD files. This vulnerability allows remote attackers to e…

Linux

The Hacker News
The Hacker News Vulnerabilities

ASD Warns of Ongoing BADCANDY Attacks Exploiting Cisco IOS XE Vulnerability

The Australian Signals Directorate (ASD) has issued a bulletin about ongoing cyber attacks targeting unpatched Cisco IOS XE devices in the country with a previ…

Cisco

The Hacker News
The Hacker News

A New Security Layer for macOS Takes Aim at Admin Errors Before Hackers Do

A design firm is editing a new campaign video on a MacBook Pro. The creative director opens a collaboration app that quietly requests microphone and camera per…

Apple

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Linux: Tee.Fail Moderate TEE Side-Channel Attack for 2024-001

The tee.fail attack targets how Linux handles trusted execution environments. Think of it as a way to peek inside hardware-backed enclaves that should be locke…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu: Squid Important Information Disclosure USN-7845-1 CVE-2025-62168

Squid would allow unintended access to sensitive information over the network.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

PAM: Important Risks in Linux Authentication Trust Chain

PAM sits at the center of Linux authentication. Every login, SSH session, and privilege escalation request runs through it. It checks credentials, enforces pol…

Linux