🔍 What is Libx11?

Description coming soon...

🛡️ Security Overview

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⚠️ Known Vulnerabilities

CVE-2021-31535

CRITICAL CVSS 9.8 May 27, 2021

CVE-2021-31535 is a critical buffer overflow vulnerability in libX11's XLookupColor function that allows remote attackers to execute arbitrary code on vulnerable X Window System servers. Attackers can...

CVE-2023-43787

HIGH CVSS 7.8 Oct 10, 2023

This vulnerability in libX11's XCreateImage() function allows local users to trigger an integer overflow, potentially leading to arbitrary code execution with elevated privileges. It affects systems u...

CVE-2023-3138

HIGH CVSS 7.5 Jun 28, 2023

A memory corruption vulnerability in libX11 allows malicious X servers or man-in-the-middle proxies to crash X11 client applications. The flaw occurs when untrusted Request, Event, or Error IDs are us...