PT-2017-14358 · Dulwich+1 · Dulwich+1

CVE-2017-16228 · Published 2017-10-29 · Updated 2026-07-06

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Dulwich (affected versions not specified)

Description The issue allows remote attackers to execute arbitrary commands via an ssh URL with an initial dash character in the hostname.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2017-16228

GHSA-CWWH-4382-6FWR

MGASA-2018-0445

OPENSUSE-SU-2018_2213-1

OPENSUSE-SU-2024:11228-1

OPENSUSE-SU-2024:14139-1

OPENSUSE-SU-2026:11190-1

PYSEC-2017-12

SUSE-SU-2018:2047-1

SUSE-SU-2018_2047-1

Affected Products

Dulwich

Suse

References · 30

• https://dulwich.io/code/dulwich/commit/7116a0cbbda571f7dac863f4b1c00b6e16d6d8d6 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-16228 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:11190-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-16228 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2018:2047-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:14139-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-16228 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-16228 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-cwwh-4382-6fwr · Vendor Advisory
• https://dulwich.io/code/dulwich · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-16228 · Security Note
• https://advisories.mageia.org/MGASA-2018-0445.html · Security Note
• https://ubuntu.com/security/CVE-2017-16228 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2018-0445 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2017-12 · Vendor Advisory