Vulnerability in Bzrtp Project
CVE-2016-6271
The Bzrtp library (aka libbzrtp) 1.0.x before 1.0.4 allows man-in-the-middle attackers to conduct spoofing attacks by leveraging a missing HVI check on DHPart2 packet reception.
EPSS: 0.022 (80.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Bzrtp_project Bzrtp — versions 1.0.0, 1.0.2, 1.0.3
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (vdb-entry, x_refsource_BID)
- cve@mitre.org (x_refsource_CONFIRM, Patch, Issue Tracking)
- cve@mitre.org (x_refsource_MISC)
Frequently asked questions
- What is CVE-2016-6271?
- CVE-2016-6271 is a high-severity vulnerability in Bzrtp Project, classified under CWE-254. CVSS score: 7.5/10. Published 2017-01-18.
- How severe is CVE-2016-6271?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2016-6271 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.