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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2020-03-24T20:43:25

Updated: 2024-08-04T08:47:41.030Z

Reserved: 2020-01-07T00:00:00

Link: CVE-2020-6072

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-03-24T21:15:14.143

Modified: 2022-06-03T18:16:56.470

Link: CVE-2020-6072

cve-icon Redhat

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