AUGUST 5, 2026
Live Feed
Back to database
Case File

CVE-2018-20546

HIGH · CVSS 8.1 EPSS 2.31% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-12-28 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.1. Public exploit code or proof-of-concept references have been detected in its references.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2018-20546
Severity
HIGH
CVSS
8.1
EPSS
2.31%

Original NVD Description

There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for the default bpp case.

Related CVEs

Other vulnerabilities affecting the same vendor(s)