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CVE-2020-6072

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2020-03-24 20:43:25

Laatst bijgewerkt 2024-08-04 08:47:41

Toegewezen door talos

CVSS-score 9.8

Status PUBLISHED

Beschrijving

An exploitable code execution vulnerability exists in the label-parsing functionality of Videolabs libmicrodns 0.1.0. When parsing compressed labels in mDNS messages, the rr_decode function's return value is not checked, leading to a double free that could be exploited to execute arbitrary code. An attacker can send an mDNS message to trigger this vulnerability.

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