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prionPRIOn knowledge basePRION:CVE-2017-15120
HistoryJul 27, 2018 - 3:29 p.m.

Null pointer dereference

2018-07-2715:29:00
PRIOn knowledge base
www.prio-n.com
4

0.005 Low

EPSS

Percentile

75.3%

An issue has been found in the parsing of authoritative answers in PowerDNS Recursor before 4.0.8, leading to a NULL pointer dereference when parsing a specially crafted answer containing a CNAME of a different class than IN. An unauthenticated remote attacker could cause a denial of service.