use after free Archives • Daily CyberSecurity

Public Exploit for GhostLock (CVE-2026-43499) Enables Linux Privilege Escalation and Container Escape GhostLock CVE-2026-43499 Linux kernel privilege escalation and container escape exploit chain

GhostLock CVE-2026-43499 Linux kernel privilege escalation and container escape exploit chain

Public Exploit for GhostLock (CVE-2026-43499) Enables Linux Privilege Escalation and Container Escape

Do Son July 8, 2026

TL;DR Researchers have published full details and proof-of-concept code for GhostLock. This Linux kernel bug, tracked as...

Linux kernel vulnerability CVE-2024-26582 TLS use-after-free root shell exploit diagram

Linux Kernel Vulnerability CVE-2024-26582: Public PoC Reaches Root Shell

Do Son July 7, 2026

TL;DR Researchers have published full technical details and proof-of-concept exploit code for a Linux kernel vulnerability tracked...

Chrome Security Update Patches 382 Vulnerabilities, 15 Critical Chrome security update patching 382 vulnerabilities including 15 critical use-after-free flaws

Chrome security update patching 382 vulnerabilities including 15 critical use-after-free flaws

Chrome Security Update Patches 382 Vulnerabilities, 15 Critical

Do Son July 1, 2026

TL;DR Google shipped a large Chrome security update on 30 June 2026. It fixes 382 security flaws...

Chrome 149 security update patching WebGL use-after-free vulnerability

Chrome 149 Security Update Patches 18 Flaws, Four Rated Critical

Do Son June 25, 2026

TL;DR Google updated Chrome’s Stable channel to 149.0.7827.196 for desktop. This Chrome 149 security update fixes 18...

F5 Patches Two Critical NGINX Flaws in HTTP/3 and HTTP/2 Modules (CVE-2026-42530, CVE-2026-42055) NGINX vulnerabilities CVE-2026-42530 HTTP/3 use-after-free and HTTP/2 buffer overflow

NGINX vulnerabilities CVE-2026-42530 HTTP/3 use-after-free and HTTP/2 buffer overflow

F5 Patches Two Critical NGINX Flaws in HTTP/3 and HTTP/2 Modules (CVE-2026-42530, CVE-2026-42055)

Do Son June 19, 2026

F5 has issued out-of-band patches for two serious flaws in its NGINX web server. The critical NGINX...

Chrome security update patching a critical use-after-free vulnerability (CVE-2026-12437) in the Google Chrome 149 desktop browser

Chrome Security Update Fixes 33 Flaws, Seven Critical

Do Son June 17, 2026

Google has shipped a major Chrome security update, and it closes 33 distinct vulnerabilities. The Stable channel...

MongoDB Server Vulnerability Wave Hits Document Databases MongoDB Server vulnerability use-after-free vulnerability, CVE-2026-11933, CVE-2026-9740, CVE-2026-9750 MongoDB DoS, Pre-Authentication Vulnerability CVE-2024-7553 - MongoDB Server CVE-2025-3083, CVE-2025-3084, and CVE-2025-3085

MongoDB Server vulnerability use-after-free vulnerability, CVE-2026-11933, CVE-2026-9740, CVE-2026-9750 MongoDB DoS, Pre-Authentication Vulnerability CVE-2024-7553 - MongoDB Server CVE-2025-3083, CVE-2025-3084, and CVE-2025-3085

MongoDB Server Vulnerability Wave Hits Document Databases

Do Son June 17, 2026

A fresh MongoDB Server vulnerability cluster has surfaced, and it puts widely used document databases at real...

OpenSSL Security Patches Fix Remote Code Execution Risk CVE-2022-3602 OpenSSL security patches remote code execution risk

OpenSSL Security Patches Fix Remote Code Execution Risk

Do Son June 10, 2026

Critical Use-After-Free Defect Discovered in Core Certificate Verification Module The development group behind the widely deployed open-source...

New Chrome Security Update Addresses Critical V8 Exploit in the Wild Chrome security update exploit in the wild Chrome Zero-Day CVE-2026-3909 Chrome Zero-Day PoC CVE-2026-2441 Chrome Zero-Day CVE-2026-2441 Chrome Zero-Day, Active Exploitation CVE-2025-10585 Chrome vulnerability, zero-day exploit CVE-2025-6558 Chrome Zero-Day, V8 Vulnerability Chrome Zero-Day, Security Update

Chrome security update exploit in the wild Chrome Zero-Day CVE-2026-3909 Chrome Zero-Day PoC CVE-2026-2441 Chrome Zero-Day CVE-2026-2441 Chrome Zero-Day, Active Exploitation CVE-2025-10585 Chrome vulnerability, zero-day exploit CVE-2025-6558 Chrome Zero-Day, V8 Vulnerability Chrome Zero-Day, Security Update

New Chrome Security Update Addresses Critical V8 Exploit in the Wild

Do Son June 9, 2026

Google Deploys Urgent Patches for Multiple Desktop Subsystems Google has released a major software modification for its...

Redis DarkReplica Exploit: Full PoC Code and Technical Details Released CVE-2022-35951 Redis DarkReplica exploit CVE-2026-23631 public disclosure

Redis DarkReplica Exploit: Full PoC Code and Technical Details Released

Do Son June 8, 2026

Severe Infrastructure Exposure Discovered A researcher has released the technical mechanics of a critical post-authentication flaw impacting...

Chrome desktop security update critical vulnerabilities patched

Chrome Desktop Security Update Resolves Hundreds of Vulnerabilities

Do Son June 5, 2026

Massive Stable Channel Rollout Safeguards Web Browsers The Google development team promoted Chrome 149 to the stable...

Google Releases Massive Desktop Patch to Fix Critical Imperfections Google Chrome security update critical security fixes

Google Releases Massive Desktop Patch to Fix Critical Imperfections

Do Son May 29, 2026

Google recently pushed a major software modification to its millions of global desktop users. Specifically, the technology...

Security Alert: ISC Releases Patches for Critical BIND 9 Flaws critical BIND 9 flaws Kea DHCP Vulnerability CVE-2026-3608 CVE-2022-1183 CVE-2025-40779 Kea DHCP, vulnerability

critical BIND 9 flaws Kea DHCP Vulnerability CVE-2026-3608 CVE-2022-1183 CVE-2025-40779 Kea DHCP, vulnerability

Security Alert: ISC Releases Patches for Critical BIND 9 Flaws

Do Son May 26, 2026

The Internet Systems Consortium (ISC) has rolled out urgent updates for BIND 9. These patches address several...

Over-the-Air Root Risk: Seven Critical FreeBSD Security Advisories Fix Wi-Fi RCE and Kernel Flaws FreeBSD Wi-Fi RCE Vulnerability CVE-2026-45255 Patch FreeBSD dhclient Root Exploit CVE-2026-42511 FreeBSD Vulnerability - CVE-2024-7589 FreeBSD Jail Escape CVE-2025-15576

Over-the-Air Root Risk: Seven Critical FreeBSD Security Advisories Fix Wi-Fi RCE and Kernel Flaws

Do Son May 25, 2026

The FreeBSD Project has issued a sweeping set of seven security advisories resolving highly critical vulnerabilities nested...

Double Critical Threat: Google Chrome Rushes Out Urgent Fixes for WebRTC and UI Sandbox Flaws Google Chrome Security Update CVE-2026-9111 Critical Patch

Google Chrome Security Update CVE-2026-9111 Critical Patch

Double Critical Threat: Google Chrome Rushes Out Urgent Fixes for WebRTC and UI Sandbox Flaws

Do Son May 21, 2026

Google has officially released a security update for the Google Chrome Stable channel on Desktop, addressing 16...

79 Security Holes Sealed: Google Issues Urgent Chrome Update to Fix 14 “Critical” Vulnerabilities Chrome Security Update May 2026 Chrome Critical Vulnerabilities Fix

Chrome Security Update May 2026 Chrome Critical Vulnerabilities Fix

79 Security Holes Sealed: Google Issues Urgent Chrome Update to Fix 14 “Critical” Vulnerabilities

Do Son May 15, 2026

Google has unleashed a major security update for the Chrome Stable channel, addressing a staggering 79 security...

Bitcoin Core Fixes High-Severity Remote Crash Vulnerability Bitcoin Core Node Crash CVE-2024-52911 CVE-2024-35202 - Bitcoin Core

Bitcoin Core Fixes High-Severity Remote Crash Vulnerability

Do Son May 7, 2026

Bitcoin Core developers have released a critical fix for a long-standing vulnerability that could have allowed an...

Chrome’s Security Overhaul: 127 Fixes and $100k+ in Bounties Power the New Chrome 148 Stable Release Chrome 148 Security Update CVE-2026-7896

Chrome’s Security Overhaul: 127 Fixes and $100k+ in Bounties Power the New Chrome 148 Stable Release

Do Son May 7, 2026

The Google Chrome team has officially promoted Chrome 148 to the stable channel for Windows, Mac, and...

Critical Redis Patches Fix RCE and Memory Corruption Flaws Redis RCE Vulnerabilities CVE-2026-25243 CVE-2024-31449 - Redis

Critical Redis Patches Fix RCE and Memory Corruption Flaws

Do Son May 7, 2026

The popular in-memory data structure store Redis has released a series of security updates to address five...

High-Severity Use-After-Free Vulnerability Uncovered in Rsync Rsync Vulnerability Use-After-Free CVE-2022-29154 & CVE-2024-12084 CVE-2024-120845 PoC

Rsync Vulnerability Use-After-Free CVE-2022-29154 & CVE-2024-12084 CVE-2024-120845 PoC

High-Severity Use-After-Free Vulnerability Uncovered in Rsync

Do Son April 16, 2026

Rsync, the high-performance and extraordinarily versatile tool relied upon by millions for remote and local file synchronization,...

Breaking the App Shell: Five New Electron Vulnerabilities Shatter Context Isolation Electron Security Sandbox Escape Electron Vulnerabilities, Desktop App Security

Electron Security Sandbox Escape Electron Vulnerabilities, Desktop App Security

Breaking the App Shell: Five New Electron Vulnerabilities Shatter Context Isolation

Do Son April 7, 2026

The Electron framework—the powerhouse behind heavyweights like Visual Studio Code and countless other cross-platform desktop applications —has...

Exploited in the Wild: Google Issues Emergency Patch for Chrome Zero-Day (CVE-2026-5281) in Dawn Component Chrome Zero-Day CVE-2026-5281

Exploited in the Wild: Google Issues Emergency Patch for Chrome Zero-Day (CVE-2026-5281) in Dawn Component

Do Son April 1, 2026

Google has released a critical security update for the Chrome Stable channel to address 21 security vulnerabilities....

Critical Alert 4 Active Exploits Detected Today