Vulnerability in Dulwich Project
CVE-2017-16228
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.037 (89.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.037 · newest: 0.037 · change: +0.000
Affected products
References
- tracker.debian.org/news/882440 (Third Party Advisory, Issue Tracking)
- www.dulwich.io/code/dulwich/commit/7116a0cbbda571f7dac863f4b1c00b6e16d6d8d6/ (Patch, Issue Tracking, Vendor Advisory)
- www.dulwich.io/code/dulwich/ (Product, Vendor Advisory)
Frequently asked questions
- What is CVE-2017-16228?
- CVE-2017-16228 is a critical-severity vulnerability in Dulwich Project. CVSS score: 9.8/10. Published 2017-10-29.
- How severe is CVE-2017-16228?
- Critical severity. CVSS v3 base score is 9.8 out of 10.