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TI-2016-05373 Aliases CVE-2016-6271GHSA-4qx9-9vv8-76v6

The Bzrtp library (aka libbzrtp) 1.0.x before 1.0.4 allows man-in-the-middle attackers to…

Priority LOW 37CWE-254Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · High · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA.

Summary

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.

Why it matters now

EPSS 0.02232 82nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:bzrtp_project:bzrtp:1.0.0:*:*:*:*:*:*:*1.0.0VulnerableBzrtp Project
cpe:2.3:a:bzrtp_project:bzrtp:1.0.2:*:*:*:*:*:*:*1.0.2VulnerableBzrtp Project
cpe:2.3:a:bzrtp_project:bzrtp:1.0.3:*:*:*:*:*:*:*1.0.3VulnerableBzrtp Project
  • cpe:2.3:a:bzrtp_project:bzrtp:1.0.0:*:*:*:*:*:*:* Versions 1.0.0 Vulnerable ·Bzrtp Project
  • cpe:2.3:a:bzrtp_project:bzrtp:1.0.2:*:*:*:*:*:*:* Versions 1.0.2 Vulnerable ·Bzrtp Project
  • cpe:2.3:a:bzrtp_project:bzrtp:1.0.3:*:*:*:*:*:*:* Versions 1.0.3 Vulnerable ·Bzrtp Project

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2016-6271
  2. 2026-10-03 Alias added: GHSA-4qx9-9vv8-76v6

References

Patch 1

Other 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences