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cvelistMitreCVELIST:CVE-2021-31229
HistoryApr 15, 2021 - 2:28 p.m.

CVE-2021-31229

2021-04-1514:28:01
mitre
www.cve.org
5
libezxml
ezxml 0.8.6
memory handling
crafted xml files
out-of-bounds write

AI Score

7.3

Confidence

High

EPSS

0.002

Percentile

54.2%

An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_internal_dtd() performs incorrect memory handling while parsing crafted XML files, which leads to an out-of-bounds write of a one byte constant.

AI Score

7.3

Confidence

High

EPSS

0.002

Percentile

54.2%