{"id":"PYSEC-2017-149","details":"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.","aliases":["CVE-2017-14176"],"modified":"2026-05-19T05:15:07.042912216Z","published":"2017-11-27T10:29:00.207Z","references":[{"type":"REPORT","url":"http://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-14176.html"},{"type":"REPORT","url":"http://www.ubuntu.com/usn/usn-3411-1"},{"type":"REPORT","url":"https://bugs.debian.org/874429"},{"type":"REPORT","url":"https://bugs.launchpad.net/bzr/+bug/1710979"},{"type":"REPORT","url":"https://bugzilla.suse.com/show_bug.cgi?id=1058214"},{"type":"REPORT","url":"https://www.debian.org/security/2017/dsa-4052"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1486685"}],"affected":[{"package":{"name":"bzr","ecosystem":"PyPI","purl":"pkg:pypi/bzr"},"database_specific":{"source":"https://github.com/pypa/advisory-database/blob/main/vulns/bzr/PYSEC-2017-149.yaml"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}