CVE-2017-14176: Command Injection
First published: Wed Aug 30 2017(Updated: )
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.
Credit: security@ubuntu.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/breezy | 3.0.0~bzr7290-2 3.1.0-8 3.3.2-3 3.3.4-1 | |
| debian/bzr | 2.7.0+bzr6622-15 2.7.0+bzr6622+brz | |
| Debian Debian Linux | =8.0 | |
| Debian Debian Linux | =9.0 | |
| Canonical Ubuntu Linux | =14.04 | |
| Canonical Ubuntu Linux | =16.04 | |
| Canonical Ubuntu Linux | =17.04 | |
| Canonical Bazaar | <=2.7.0 | |
| redhat/bzr | <3.0 | 3.0 |
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Reference Links
- https://bugs.launchpad.net/bzr/+bug/1710979
- https://security-tracker.debian.org/tracker/CVE-2017-14176
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=874429
- 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://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://bazaar.launchpad.net/~brz/brz/trunk/revision/6754
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1486686
- https://access.redhat.com/security/updates/classification/
- collector/debian-bugs
- alias/CVE-2017-14176
- collector/security-tracker-debian
- collector/nvd-index
- agent/type
- agent/first-publish-date
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/references
- agent/author
- agent/severity
- agent/weakness
- agent/remedy
- collector/redhat-bugzilla
- source/Red Hat
- agent/software-canonical-lookup
- agent/description
- agent/event
- agent/tags
- agent/trending
- package-manager/debian
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/8.0
- version/debian debian linux/9.0
- vendor/canonical
- canonical/canonical ubuntu linux
- version/canonical ubuntu linux/14.04
- version/canonical ubuntu linux/16.04
- version/canonical ubuntu linux/17.04
- canonical/canonical bazaar
- version/canonical bazaar/2.7.0
- package-manager/redhat