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osvGoogleOSV:USN-6034-1
HistoryApr 20, 2023 - 12:57 p.m.

dnsmasq vulnerability

2023-04-2012:57:33
Google
osv.dev
3

6.7 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

61.8%

It was discovered that Dnsmasq was sending large DNS messages
over UDP, possibly causing transmission failures due to IP
fragmentation. This update lowers the default maximum size of
DNS messages to improve transmission reliability over UDP.