| Name | CVE-2018-7032 |
| Description | webcheckout in myrepos through 1.20171231 does not sanitize URLs that are passed to git clone, allowing a malicious website operator or a MitM attacker to take advantage of it for arbitrary code execution, as demonstrated by an "ext::sh -c" attack or an option injection attack. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 840014 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| myrepos (PTS) | sid, trixie, buster, bookworm, bullseye | 1.20180726 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| mr | source | (unstable) | 1.16 | | | |
| myrepos | source | (unstable) | 1.20180726 | | | 840014 |
Notes
[stretch] - myrepos <no-dsa> (Minor issue)
[jessie] - myrepos <no-dsa> (Minor issue)
[wheezy] - mr <no-dsa> (Minor issue)
1.16 was made a source-based transitional package to myrepos not containg
in particular webcheckout anymore.
http://source.myrepos.branchable.com/?p=source.git;a=commitdiff;h=40a3df21c73f1bb1b6915cc6fa503f50814664c8