CVE-2016-6271

7.5 HIGH

Published: January 18, 2017 Modified: May 13, 2026

Description

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.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://www.securityfocus.com/bid/95928

Source: cve@mitre.org

https://github.com/BelledonneCommunications/bzrtp/commit/bbb1e6e2f467ee4bd7b9a8c800e4f07343d7d99b

Source: cve@mitre.org

Issue Tracking Patch

https://github.com/gteissier/CVE-2016-6271

Source: cve@mitre.org

http://www.securityfocus.com/bid/95928

Source: af854a3a-2127-422b-91ae-364da2661108

https://github.com/BelledonneCommunications/bzrtp/commit/bbb1e6e2f467ee4bd7b9a8c800e4f07343d7d99b

Source: af854a3a-2127-422b-91ae-364da2661108

Issue Tracking Patch

https://github.com/gteissier/CVE-2016-6271

Source: af854a3a-2127-422b-91ae-364da2661108

6 reference(s) from NVD

Quick Stats

CVSS v3 Score

7.5 / 10.0

EPSS (Exploit Probability)

2.2%

80th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-254

Affected Vendors

bzrtp_project

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