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cvelistMitreCVELIST:CVE-2019-20421
HistoryJan 27, 2020 - 4:22 a.m.

CVE-2019-20421

2020-01-2704:22:10
mitre
www.cve.org
6

AI Score

7

Confidence

High

EPSS

0.005

Percentile

77.5%

In Jp2Image::readMetadata() in jp2image.cpp in Exiv2 0.27.2, an input file can result in an infinite loop and hang, with high CPU consumption. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted file.