CVE-2017-8386

EUVD-2017-17339
git-shell in git before 2.4.12, 2.5.x before 2.5.6, 2.6.x before 2.6.7, 2.7.x before 2.7.5, 2.8.x before 2.8.5, 2.9.x before 2.9.4, 2.10.x before 2.10.3, 2.11.x before 2.11.2, and 2.12.x before 2.12.3 might allow remote authenticated users to gain privileges via a repository name that starts with a - (dash) character.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 98%
Affected Products (NVD)
VendorProductVersion
gitgit-shell
-
opensuseleap
42.1
debiandebian_linux
8.0
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
canonicalubuntu_linux
16.10
canonicalubuntu_linux
17.04
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
git
bookworm
1:2.39.2-1.1
fixed
bookworm (security)
1:2.39.5-0+deb12u1
fixed
bullseye
1:2.30.2-1+deb11u2
fixed
bullseye (security)
1:2.30.2-1+deb11u3
fixed
sid
1:2.45.2-1.1
fixed
trixie
1:2.45.2-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
git
trusty
Fixed 1:1.9.1-1ubuntu0.5
released
xenial
Fixed 1:2.7.4-0ubuntu1.1
released
yakkety
Fixed 1:2.9.3-1ubuntu0.1
released
zesty
Fixed 1:2.11.0-2ubuntu0.1
released
References
http://lists.opensuse.org/opensuse-updates/2017-05/msg00090.html
http://public-inbox.org/git/xmqq8tm5ziat.fsf%40gitster.mtv.corp.google.com/
http://www.debian.org/security/2017/dsa-3848
http://www.securityfocus.com/bid/98409
http://www.securitytracker.com/id/1038479
http://www.ubuntu.com/usn/USN-3287-1
https://access.redhat.com/errata/RHSA-2017:2004
https://access.redhat.com/errata/RHSA-2017:2491
https://insinuator.net/2017/05/git-shell-bypass-by-abusing-less-cve-2017-8386/
https://kernel.googlesource.com/pub/scm/git/git/+/3ec804490a265f4c418a321428c12f3f18b7eff5
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3ISHYFLM2ACYHHY3JHCLF75X7UF4ZMDM/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DPYRN7APMHY4ZFDPAKD22J5R4QJFY2JP/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FDS3LSJJ3YGGQYIVPKQDVOCXWDSF6JGF/
https://security.gentoo.org/glsa/201706-04
http://lists.opensuse.org/opensuse-updates/2017-05/msg00090.html
http://public-inbox.org/git/xmqq8tm5ziat.fsf%40gitster.mtv.corp.google.com/
http://www.debian.org/security/2017/dsa-3848
http://www.securityfocus.com/bid/98409
http://www.securitytracker.com/id/1038479
http://www.ubuntu.com/usn/USN-3287-1
https://access.redhat.com/errata/RHSA-2017:2004
https://access.redhat.com/errata/RHSA-2017:2491
https://insinuator.net/2017/05/git-shell-bypass-by-abusing-less-cve-2017-8386/
https://kernel.googlesource.com/pub/scm/git/git/+/3ec804490a265f4c418a321428c12f3f18b7eff5
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3ISHYFLM2ACYHHY3JHCLF75X7UF4ZMDM/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DPYRN7APMHY4ZFDPAKD22J5R4QJFY2JP/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FDS3LSJJ3YGGQYIVPKQDVOCXWDSF6JGF/
https://security.gentoo.org/glsa/201706-04