CVE-2019-20421

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.
Configurations

Configuration 1 (hide)

cpe:2.3:a:exiv2:exiv2:0.27.2:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-01-27 05:15

Updated : 2024-02-28 17:28


NVD link : CVE-2019-20421

Mitre link : CVE-2019-20421

CVE.ORG link : CVE-2019-20421


JSON object : View

Products Affected

exiv2

  • exiv2

debian

  • debian_linux

canonical

  • ubuntu_linux
CWE
CWE-835

Loop with Unreachable Exit Condition ('Infinite Loop')