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prionPRIOn knowledge basePRION:CVE-2020-6073
HistoryMar 24, 2020 - 9:15 p.m.

Integer overflow

2020-03-2421:15:00
PRIOn knowledge base
www.prio-n.com
5

7.6 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

64.8%

An exploitable denial-of-service vulnerability exists in the TXT record-parsing functionality of Videolabs libmicrodns 0.1.0. When parsing the RDATA section in a TXT record in mDNS messages, multiple integer overflows can be triggered, leading to a denial of service. An attacker can send an mDNS message to trigger this vulnerability.

CPENameOperatorVersion
debian_linuxeq9.0
libmicrodnseq0.1.0