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LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Patch your Linux, hackers are actively exploiting the à¢Â€ÂœDirty COWà¢Â€Â fl

Hackers are exploiting a dangerous privilege escalation Linux kernel security flaw known as ''Dirty COW'' to hijack vulnerable systems. Patch now!

Linux

The Hacker News
The Hacker News Vulnerabilities

A New Critical SolarWinds Zero-Day Vulnerability Under Active Attack

SolarWinds, the Texas-based company that became the epicenter of aÂmassive supply chain attackÂlate last year, has issued patches to contain a remote code exec…

The Hacker News
The Hacker News Vulnerabilities

Apple Releases Urgent Security Patches For Zero'Day Bugs Under Active Attacks

Apple on Monday released security updates forÂiOS,ÂmacOS, andÂwatchOSÂto address three zero-day flaws and expand patches for a fourth vulnerability that the co…

Apple

The Hacker News
The Hacker News Vulnerabilities

WARNING: A New Android Zero-Day Vulnerability Is Under Active Attack

Google has disclosed that a now-patched vulnerability affecting Android devices that use Qualcomm chipsets is being weaponized by adversaries to launch targete…

Android

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: 2020:1679-1: critical: rubygem-activesupport-5

An update that fixes one vulnerability is now available.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: 2020:1677-1: critical: rubygem-activesupport-5

An update that fixes one vulnerability is now available.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2020:2899-1 critical: rubygem-activesupport-5

An update that fixes one vulnerability is now available.

Linux

The Hacker News
The Hacker News Vulnerabilities

Install Latest Chrome Update to Patch 0-Day Bug Under Active Attacks

Google yesterday released a new critical software update for its Chrome web browser for desktops that will be rolled out to Windows, Mac, and Linux users over …

Linux Windows Chrome

The Hacker News
The Hacker News Vulnerabilities

Citrix Releases Patches for Critical ADC Vulnerability Under Active Attack

Citrix has finally started rolling out security patches for a critical vulnerability in ADC and Gateway software that attackers started exploiting in the wild …

Citrix

The Hacker News
The Hacker News Vulnerabilities

Critical Firefox 0-Day Under Active Attacks ' Update Your Browser Now!

Attention! Are you using Firefox as your web browsing software on your Windows, Linux, or Mac systems?If yes, you should immediately update your free and open-…

Linux Windows

The Hacker News
The Hacker News Vulnerabilities

Unpatched Strandhogg Android Vulnerability Actively Exploited in the Wild

Cybersecurity researchers have discovered a new unpatched vulnerability in the Android operating system that dozens of malicious mobile apps are already exploi…

Android

The Hacker News
The Hacker News Vulnerabilities

New Unpatched Strandhogg Android Vulnerability Actively Exploited in the Wild

Cybersecurity researchers have discovered a new unpatched vulnerability in the Android operating system that dozens of malicious mobile apps are already exploi…

Android

The Hacker News
The Hacker News Vulnerabilities

New Chrome 0-day Bug Under Active Attacks ' Update Your Browser Now!

Attention readers, if you are using Chrome on your Windows, Mac, and Linux computers, you need to update your web browsing software immediately to the latest v…

Linux Windows Chrome

The Hacker News
The Hacker News Vulnerabilities

Attackers Exploit VMware vCenter Vulnerability to Gain Persistent Remote Access

Threat actors have begun to actively exploit a recently patched critical security flaw in Broadcom VMware vCenter, according to new findings from QUIRSO.The vu…

VMware

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora FreeIPA Major Samba Security Fixes Vuln FEDORA-2026-fcd4630c0d

Fedora 44 released FreeIPA 4.13.2, featuring security fixes for multiple vulnerabilities in Samba 4.24.5, enhancing identity management and integration with Li…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: pgagent Important Local Attack CVE-2025-0218 DLA-4338-1

When batch jobs are executed by pgAgent, a script is created in a temporary directory and then executed. In versions of pgAgent prior to 4.2.3, an insufficient…

Linux

The Hacker News
The Hacker News Vulnerabilities

Microsoft Releases Urgent Patch for SharePoint RCE Flaw Exploited in Ongoing Cyber Attacks

Microsoft on Sunday released security patches for an actively exploited security flaw in SharePoint and also disclosed details of another vulnerability that it…

Microsoft 365

The Hacker News
The Hacker News Vulnerabilities

CTEM vs ASM vs Vulnerability Management: What Security Leaders Need to Know in 2025

The modern-day threat landscape requires enterprise security teams to think and act beyond traditional cybersecurity measures that are purely passive and react…

The Hacker News
The Hacker News Vulnerabilities

Critical Golden dMSA Attack in Windows Server 2025 Enables Cross-Domain Attacks and Persistent Access

Cybersecurity researchers have disclosed what they say is a "critical design flaw" in delegated Managed Service Accounts (dMSAs) introduced in Windows Server 2…

Windows

The Hacker News
The Hacker News Breaches & leaks

RansomHub Becomes 2024’s Top Ransomware Group, Hitting 600+ Organizations Globally

The threat actors behind the RansomHub ransomware-as-a-service (RaaS) scheme have been observed leveraging now-patched security flaws in Microsoft Active Direc…

The Hacker News
The Hacker News Vulnerabilities

Alert: New Vulnerabilities Discovered in QNAP and Kyocera Device Manager

A security flaw has been disclosed in Kyocera’s Device Manager product that could be exploited by bad actors to carry out malicious activities on affected syst…

The Hacker News
The Hacker News Breaches & leaks

Experts Warn of Ransomware Hackers Exploiting Atlassian and Apache Flaws

Multiple ransomware groups have begun to actively exploit recently disclosed flaws in Atlassian Confluence and Apache ActiveMQ.Cybersecurity firm Rapid7saidit …

Apache

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2023-0208: sqlite security update

os_unix.c in SQLite before 3.13.0 improperly implements the temporary directory search algorithm, which might allow local users to obtain sensitive information…

The Hacker News
The Hacker News Vulnerabilities

Microsoft Fixes New Azure AD Vulnerability Impacting Bing Search and Major Apps

Microsoft has patched a misconfiguration issue impacting the Azure Active Directory (AAD) identity and access management service that exposed several "high-imp…

Microsoft 365 Azure