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Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities

Two Joomla Extensions Hit by Zero-Day File Upload Attacks Before Patches Landed

CISA added CVE-2026-48939 and CVE-2026-56291 to its Known Exploited Vulnerabilities catalog after automated attackers exploited file upload flaws in iCagenda a…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities

11 Old Signed UEFI Shims Just Broke Secure Boot on Millions of PCs

ESET found 11 Microsoft-signed UEFI shims, some over a decade old, that let attackers bypass Secure Boot without a single new exploit.11 Old Signed UEFI Shims …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 Wget Critical DoS & Code Exec Flaws USN-8543-1

Several security issues were fixed in Wget.

Linux

The Hacker News
The Hacker News Vulnerabilities

Microsoft Patches Record 622 Flaws, Including Two Zero-Days Under Active Attack

Microsoft shipped its largest Patch Tuesday on record today, and two of the fixes close holes that attackers are already exploiting. The release covers 622 of …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Ubuntu Dnsmasq Critical Denial Of Service And Info Leak 2026-8542-1

Several security issues were fixed in Dnsmasq.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 26.04 LTS Vim Denial of Service Risk with Arbitrary Commands

Several security issues were fixed in Vim.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 24.04 libheif Significant Denial of Service Patch USN-8526-2

Several security issues were fixed in libheif.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu GnuTLS Critical Machine-in-the-Middle Denial of Service Vuln 8539-1

Several security issues were fixed in GnuTLS.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia ImageMagick Critical Code Injection Buffer Overflow Vuln 2026-0252

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 Buildah Important Directory Traversal Vuln RLSA-2026-38494

Important: buildah security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux RLSA-2026-38490 Important Buffer Overflow in Xwayland

Important: xorg-x11-server-Xwayland security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 26.04 MariaDB Important Command Exec SQL Injection Fix 8536-1

Several security issues were fixed in MariaDB.

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 GEGL Important Buffer Overflow RLSA-2026-38485

Important: gegl security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 RLSA-2026-38488 Xwayland Important Buffer Overflow

Important: xorg-x11-server-Xwayland security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux freerdp Important Out-of-Bounds Write Vulnern RLSA-2026-38501

Important: freerdp security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux xorg-x11-server Important Buffer Overflow RLSA-2026-38487

Important: xorg-x11-server security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 9 podman Important Directory Traversal Fix RLSA-2026-38878

Important: podman security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 RLSA-2026-38486 xorg-x11-server Important Buffer Overflow

Important: xorg-x11-server security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux OpenEXR Code Execution Denial of Service RLSA-2026-38498 Alert

Important: openexr security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux buildah Important Directory Traversal Vulner 2026-39822

Important: buildah security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux perl-DBI Important Buffer Overflow Vuln RLSA-2026-38512

Important: perl-DBI security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 RLSA-2026-38489 Xwayland Important Buffer Overflow Fix

Important: xorg-x11-server-Xwayland security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux OpenEXR Important Arbitrary Code Execution Vuln RLSA-2026-38499

Important: openexr security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 plexus-utils Important Directory Traversal RLSA-2026-38514

Important: plexus-utils security update

Linux