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redhatcveRedhat.comRH:CVE-2021-30485
HistoryMay 21, 2022 - 12:11 a.m.

CVE-2021-30485

2022-05-2100:11:23
redhat.com
access.redhat.com
9
cve-2021-30485
libezxml.a
memory handling
crafted xml file
null pointer dereference
strcmp

EPSS

0.001

Percentile

38.1%

An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_internal_dtd(), while parsing a crafted XML file, performs incorrect memory handling, leading to a NULL pointer dereference while running strcmp() on a NULL pointer.