CVE-2018-20820

NameCVE-2018-20820
Descriptionread_ujpg in jpgcoder.cc in Dropbox Lepton 1.2.1 allows attackers to cause a denial-of-service (application runtime crash because of an integer overflow) via a crafted file.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)
Debian Bugs927925

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
lepton (PTS)sid1.2.1+20170405-3vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
leptonsource(unstable)(unfixed)medium927925

Notes

https://github.com/dropbox/lepton/commit/6a5ceefac1162783fffd9506a3de39c85c725761
https://github.com/dropbox/lepton/issues/111

Search for package or bug name: Reporting problems