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 Vulnerability   
Search   		     Search 324607 CVE descriptions
and 145615 test descriptions,
access 10,000+ cross references.
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CVE ID:CVE-2019-20421
Description: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.
Test IDs: 1.3.6.1.4.1.25623.1.1.10.2020.0084   1.3.6.1.4.1.25623.1.0.844327   1.3.6.1.4.1.25623.1.1.2.2020.1844  
Cross References: Common Vulnerability Exposure (CVE) ID: CVE-2019-20421
Debian Security Information: DSA-4958 (Google Search)
https://www.debian.org/security/2021/dsa-4958
https://github.com/Exiv2/exiv2/commit/a82098f4f90cd86297131b5663c3dec6a34470e8
https://github.com/Exiv2/exiv2/issues/1011
https://lists.debian.org/debian-lts-announce/2021/08/msg00028.html
https://usn.ubuntu.com/4270-1/



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