CVE-2017-14176 Affecting bzr package, versions <2.7.0+bzr6619-7ubuntu0.1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1704-BZR-269933
- published27 Nov 2017
- disclosed27 Nov 2017
Introduced: 27 Nov 2017
CVE-2017-14176 (opens in a new tab)How to fix?
Upgrade Ubuntu:17.04 bzr to version 2.7.0+bzr6619-7ubuntu0.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream bzr package and not the bzr package as distributed by Ubuntu.
See How to fix? for Ubuntu:17.04 relevant fixed versions and status.
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.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-14176
- http://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-14176.html
- https://bugs.launchpad.net/bzr/+bug/1710979
- https://bugzilla.suse.com/show_bug.cgi?id=1058214
- https://bugs.debian.org/874429
- https://www.debian.org/security/2017/dsa-4052
- https://security-tracker.debian.org/tracker/CVE-2017-14176
- https://bugzilla.redhat.com/show_bug.cgi?id=1486685
- http://www.ubuntu.com/usn/usn-3411-1