CVE-2017-14176

Bazaar through 2.7.0, when Subprocess SSH is used, allows remote attackers to execute arbitrary commands via a bzr+ssh URL with an initial dash character in the hostname, a related issue to CVE-2017-9800, CVE-2017-12836, CVE-2017-12976, CVE-2017-16228, CVE-2017-1000116, and CVE-2017-1000117.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
canonicalCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 81%
VendorProductVersion
debiandebian_linux
8.0
debiandebian_linux
9.0
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
canonicalubuntu_linux
17.04
canonicalbazaar
𝑥
≤ 2.7.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
breezy
bullseye
3.1.0-8
fixed
bookworm
3.3.2-3
fixed
sid
3.3.9-1
fixed
trixie
3.3.9-1
fixed
bzr
sid
2.7.0+bzr6622+brz
fixed
trixie
2.7.0+bzr6622+brz
fixed
bookworm
2.7.0+bzr6622+brz
fixed
bullseye
2.7.0+bzr6622+brz
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
bzr
artful
Fixed 2.7.0+bzr6622-6ubuntu1
released
zesty
Fixed 2.7.0+bzr6619-7ubuntu0.1
released
xenial
Fixed 2.7.0-2ubuntu3.1
released
trusty
Fixed 2.6.0+bzr6593-1ubuntu1.6
released
References
http://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-14176.html
http://www.ubuntu.com/usn/usn-3411-1
https://bugs.debian.org/874429
https://bugs.launchpad.net/bzr/+bug/1710979
https://bugzilla.redhat.com/show_bug.cgi?id=1486685
https://bugzilla.suse.com/show_bug.cgi?id=1058214
https://www.debian.org/security/2017/dsa-4052
http://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-14176.html
http://www.ubuntu.com/usn/usn-3411-1
https://bugs.debian.org/874429
https://bugs.launchpad.net/bzr/+bug/1710979
https://bugzilla.redhat.com/show_bug.cgi?id=1486685
https://bugzilla.suse.com/show_bug.cgi?id=1058214
https://www.debian.org/security/2017/dsa-4052