CVE Vulnerabilities

CVE-2017-16228

Published: Oct 29, 2017 | Modified: Oct 03, 2019
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
7.8 MODERATE
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Ubuntu
LOW

Dulwich before 0.18.5, when an SSH subprocess is used, allows remote attackers to execute arbitrary commands via an ssh URL with an initial dash character in the hostname, a related issue to CVE-2017-9800, CVE-2017-12836, CVE-2017-12976, CVE-2017-1000116, and CVE-2017-1000117.

Affected Software

Name Vendor Start Version End Version
Dulwich Dulwich_project * 0.18.4 (including)
Dulwich Ubuntu artful *
Dulwich Ubuntu esm-apps/xenial *
Dulwich Ubuntu trusty *
Dulwich Ubuntu upstream *
Dulwich Ubuntu xenial *
Dulwich Ubuntu zesty *

References