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Case File

CVE-2020-6077

HIGH · CVSS 7.5 EPSS 2.40% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-03-24 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. Public exploit code or proof-of-concept references have been detected in its references. It may lead to a denial-of-service condition.

Public Exploit Signal

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

Detected Signals
exploit

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

CVE
CVE-2020-6077
Severity
HIGH
CVSS
7.5
EPSS
2.40%

Original NVD Description

An exploitable denial-of-service vulnerability exists in the message-parsing functionality of Videolabs libmicrodns 0.1.0. When parsing mDNS messages, the implementation does not properly keep track of the available data in the message, possibly leading to an out-of-bounds read that would result in a denial of service. An attacker can send an mDNS message to trigger this vulnerability.

Related CVEs

Other vulnerabilities affecting the same vendor(s)