GDB (GNU Debugger) is a widely used open-source debugger for analyzing and manipulating binary executables, enabling step-by-step execution, memory inspection, and breakpoint control.
Overview
GDB (GNU Debugger) is a widely used open-source debugger for analyzing and manipulating binary executables, enabling step-by-step execution, memory inspection, and breakpoint control. It is a fundamental tool in vulnerability research, reverse engineering, and exploit development, and is commonly found in penetration testing distributions and malware analysis workflows. In cybersecurity, GDB can be used by both defenders and attackers to understand and weaponize software weaknesses, making it a noteworthy component of threat intelligence.
Related Threat Clusters
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Critical Remote Code Execution Vulnerability Exploited by China-Nexus Actor
On April 3, 2025, Ivanti disclosed CVE-2025-22457, a critical buffer overflow vulnerability affecting Ivanti Connect Secure and other products. The vulnerability allows unauthenticated remote code execution, and…
2 articles · Updated June 17, 2026 -
Critical CVE-2026-6846 Vulnerability in Fedora Insight Exploits Arbitrary Code Execution
On April 22, 2026, CVE-2026-6846 was published, highlighting a critical vulnerability in the Fedora Insight graphical user interface for GDB. This vulnerability allows arbitrary code execution through the processing of…
3 articles · Updated May 3, 2026 -
Kimi K3 AI Discovers Multiple Zero-Day Vulnerabilities in Redis Database
The Chinese AI model Kimi K3 has reportedly discovered 19 zero-day vulnerabilities in the Redis database, specifically in version 8.8.0. Security researcher Chaofan Shou claims that Kimi K3 generated proof-of-concept…
8 articles · Updated July 24, 2026 -
Critical Linux Kernel Vulnerability Exposes SSH Keys and Passwords
A newly discovered Linux kernel vulnerability, tracked as CVE-2026-46333 and nicknamed 'ssh-keysign-pwn', allows unprivileged users to access sensitive files such as SSH host keys and the shadow password file. This flaw…
23 articles · Updated May 16, 2026 -
DoS Vulnerabilities Found in Socomec DIRIS M-70 IIoT Power Meter
Researchers have identified Denial of Service (DoS) vulnerabilities in the Socomec DIRIS M-70 IIoT power meter through thread emulation and fuzzing techniques. The vulnerabilities affect devices facilitating data…
4 articles · Updated February 19, 2026 -
Parrot OS 7.0 Released with Major Overhaul and New AI Tools
Parrot OS 7.0, codenamed Echo, has been officially released, featuring a complete system rewrite based on Debian 13. This version introduces KDE Plasma 6, Wayland by default, and an expanded suite of penetration testing…
2 articles · Updated December 27, 2025
Recent Intelligence Reports
- Kimi K3 Beat Claude at Coding, Now It's Allegedly Writing Zero — Inkl · July 24, 2026
- Rapid7 Analysis: CVE-2025 — Rapid7 · June 17, 2026
- ssh-keysign-pwn (CVE-2026-46333): Patched kernels available in testing — Almalinux · May 15, 2026
- Fedora 42 Insight CVE-2026 — Linuxsecurity · May 3, 2026
- “Good enough” emulation: Fuzzing a single thread to uncover vulnerabilities — Blog.Talosintelligence · February 18, 2026
- Parrot OS 7.0 Now Available For Download - Introducing New Penetration Testing & AI Tools — Linkedin · December 27, 2025