Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2016-7551

chain_sip in Asterisk Open Source 11.x before 11.23.1 and 13.x 13.11.1 and Certified Asterisk 11.6 before 11.6-cert15 and 13.8 before 13.8-cert3 allows remote attackers to cause a denial of service (port exhaustion).

Published

2017-04-17T16:59:00.277

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-399
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application digium asterisk 11.0.0 Yes
Application digium asterisk 11.0.0 Yes
Application digium asterisk 11.0.0 Yes
Application digium asterisk 11.0.0 Yes
Application digium asterisk 11.0.0 Yes
Application digium asterisk 11.0.1 Yes
Application digium asterisk 11.0.2 Yes
Application digium asterisk 11.1.0 Yes
Application digium asterisk 11.1.0 Yes
Application digium asterisk 11.1.0 Yes
Application digium asterisk 11.1.1 Yes
Application digium asterisk 11.1.2 Yes
Application digium asterisk 11.2.0 Yes
Application digium asterisk 11.2.0 Yes
Application digium asterisk 11.2.0 Yes
Application digium asterisk 11.2.1 Yes
Application digium asterisk 11.2.2 Yes
Application digium asterisk 11.3.0 Yes
Application digium asterisk 11.4.0 Yes
Application digium asterisk 11.5.0 Yes
Application digium asterisk 11.5.1 Yes
Application digium asterisk 11.6.0 Yes
Application digium asterisk 11.6.1 Yes
Application digium asterisk 11.7.0 Yes
Application digium asterisk 11.8.0 Yes
Application digium asterisk 11.8.1 Yes
Application digium asterisk 11.9.0 Yes
Application digium asterisk 11.10.0 Yes
Application digium asterisk 11.10.1 Yes
Application digium asterisk 11.10.2 Yes
Application digium asterisk 11.11.0 Yes
Application digium asterisk 11.12.0 Yes
Application digium asterisk 11.12.1 Yes
Application digium asterisk 11.13.0 Yes
Application digium asterisk 11.13.1 Yes
Application digium asterisk 11.14.0 Yes
Application digium asterisk 11.14.1 Yes
Application digium asterisk 11.14.2 Yes
Application digium asterisk 11.15.0 Yes
Application digium asterisk 11.15.1 Yes
Application digium asterisk 11.16.0 Yes
Application digium asterisk 11.17.0 Yes
Application digium asterisk 11.17.1 Yes
Application digium asterisk 11.18.0 Yes
Application digium asterisk 11.19.0 Yes
Application digium asterisk 11.20.0 Yes
Application digium asterisk 11.21.0 Yes
Application digium asterisk 11.21.1 Yes
Application digium asterisk 11.21.2 Yes
Application digium asterisk 11.22.0 Yes
Application digium asterisk 11.22.0 Yes
Application digium asterisk 11.23.0 Yes
Application digium asterisk 11.23.0 Yes
Application digium asterisk 13.0.0 Yes
Application digium asterisk 13.0.0 Yes
Application digium asterisk 13.0.0 Yes
Application digium asterisk 13.0.0 Yes
Application digium asterisk 13.0.1 Yes
Application digium asterisk 13.0.2 Yes
Application digium asterisk 13.1.0 Yes
Application digium asterisk 13.1.1 Yes
Application digium asterisk 13.2.0 Yes
Application digium asterisk 13.2.1 Yes
Application digium asterisk 13.3.0 Yes
Application digium asterisk 13.3.1 Yes
Application digium asterisk 13.3.2 Yes
Application digium asterisk 13.4.0 Yes
Application digium asterisk 13.5.0 Yes
Application digium asterisk 13.6.0 Yes
Application digium asterisk 13.7.0 Yes
Application digium asterisk 13.7.1 Yes
Application digium asterisk 13.7.2 Yes
Application digium asterisk 13.8.0 Yes
Application digium asterisk 13.8.0 Yes
Application digium asterisk 13.8.1 Yes
Application digium asterisk 13.8.2 Yes
Application digium asterisk 13.9.0 Yes
Application digium asterisk 13.9.1 Yes
Application digium asterisk 13.10.0 Yes
Application digium asterisk 13.10.0 Yes
Application digium asterisk 13.11.0 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6 Yes
Application digium certified_asterisk 11.6.0 Yes
Application digium certified_asterisk 11.6.0 Yes
Application digium certified_asterisk 11.6.0 Yes
Application digium certified_asterisk 11.6.0 Yes
Application digium certified_asterisk 13.8 Yes
Application digium certified_asterisk 13.8 Yes
Application digium certified_asterisk 13.8 Yes
Application digium certified_asterisk 13.8 Yes
Application digium certified_asterisk 13.8 Yes
Application digium certified_asterisk 13.8.0 Yes
Application digium certified_asterisk 13.8.0 Yes
Operating System debian debian_linux 8.0 Yes
References