Name | CVE-2020-27802 |
Description | An floating point exception was discovered in the elf_lookup function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|
upx-ucl (PTS) | bullseye | 3.96-2 | vulnerable |
| sid, trixie | 4.2.4-1 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|
upx-ucl | source | (unstable) | 4.2.2-1 | unimportant | | |
Notes
https://github.com/upx/upx/issues/393
https://github.com/upx/upx/commit/8d1d605b3d8c49bdfe9376454f0196738bed8166