CVE-2019-20805

NameCVE-2019-20805
Descriptionp_lx_elf.cpp in UPX before 3.96 has an integer overflow during unpacking via crafted values in a PT_DYNAMIC segment.
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

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
upx-ucl (PTS)stretch3.91-4vulnerable
buster3.95-1vulnerable
bullseye, sid3.96-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
upx-uclsource(unstable)3.96-1unimportant

Notes

https://github.com/upx/upx/commit/8be9da8280dfa69d5df4417d4d81bda1cab78010
https://github.com/upx/upx/issues/317

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