CVE-2019-20421

Priority
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.
Assigned-to
leosilva
Notes
Package
Source: exiv2 (LP Ubuntu Debian)
Upstream:released (0.27.2-8)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (0.25-2.1ubuntu16.04.6)
Ubuntu 18.04 LTS (Bionic Beaver):released (0.25-3.1ubuntu0.18.04.5)
Ubuntu 19.10 (Eoan Ermine):released (0.25-4ubuntu2.2)
Ubuntu 20.04 (Focal Fossa):released (0.27.2-8ubuntu2)
More Information

Updated: 2020-02-13 19:14:21 UTC (commit d5281f528ac072c6218d0cd536d22ccf2784c5e7)