CVE-2017-1000117

NameCVE-2017-1000117
DescriptionA malicious third-party can give a crafted "ssh://..." URL to an unsuspecting victim, and an attempt to visit the URL can result in any program that exists on the victim's machine being executed. Such a URL could be placed in the .gitmodules file of a malicious project, and an unsuspecting victim could be tricked into running "git clone --recurse-submodules" to trigger the vulnerability.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-1068-1, DSA-3934-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
git (PTS)wheezy1:1.7.10.4-1+wheezy3vulnerable
wheezy (security)1:1.7.10.4-1+wheezy6fixed
jessie (security), jessie1:2.1.4-2.1+deb8u5fixed
stretch (security), stretch1:2.11.0-3+deb9u2fixed
buster, sid1:2.15.1-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
gitsource(unstable)1:2.14.1-1medium
gitsourcejessie1:2.1.4-2.1+deb8u4mediumDSA-3934-1
gitsourcestretch1:2.11.0-3+deb9u1mediumDSA-3934-1
gitsourcewheezy1:1.7.10.4-1+wheezy5mediumDLA-1068-1

Notes

https://public-inbox.org/git/xmqqh8xf482j.fsf@gitster.mtv.corp.google.com/T/#u

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