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).
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Asterisk | Digium | 11.0.0 (including) | 11.0.0 (including) |
| Asterisk | Digium | 11.0.0-beta1 (including) | 11.0.0-beta1 (including) |
| Asterisk | Digium | 11.0.0-beta2 (including) | 11.0.0-beta2 (including) |
| Asterisk | Digium | 11.0.0-rc1 (including) | 11.0.0-rc1 (including) |
| Asterisk | Digium | 11.0.0-rc2 (including) | 11.0.0-rc2 (including) |
| Asterisk | Digium | 11.0.1 (including) | 11.0.1 (including) |
| Asterisk | Digium | 11.0.2 (including) | 11.0.2 (including) |
| Asterisk | Digium | 11.1.0 (including) | 11.1.0 (including) |
| Asterisk | Digium | 11.1.0-rc1 (including) | 11.1.0-rc1 (including) |
| Asterisk | Digium | 11.1.0-rc3 (including) | 11.1.0-rc3 (including) |
| Asterisk | Digium | 11.1.1 (including) | 11.1.1 (including) |
| Asterisk | Digium | 11.1.2 (including) | 11.1.2 (including) |
| Asterisk | Digium | 11.2.0 (including) | 11.2.0 (including) |
| Asterisk | Digium | 11.2.0-rc1 (including) | 11.2.0-rc1 (including) |
| Asterisk | Digium | 11.2.0-rc2 (including) | 11.2.0-rc2 (including) |
| Asterisk | Digium | 11.2.1 (including) | 11.2.1 (including) |
| Asterisk | Digium | 11.2.2 (including) | 11.2.2 (including) |
| Asterisk | Digium | 11.3.0 (including) | 11.3.0 (including) |
| Asterisk | Digium | 11.4.0 (including) | 11.4.0 (including) |
| Asterisk | Digium | 11.5.0 (including) | 11.5.0 (including) |
| Asterisk | Digium | 11.5.1 (including) | 11.5.1 (including) |
| Asterisk | Digium | 11.6.0 (including) | 11.6.0 (including) |
| Asterisk | Digium | 11.6.1 (including) | 11.6.1 (including) |
| Asterisk | Digium | 11.7.0 (including) | 11.7.0 (including) |
| Asterisk | Digium | 11.8.0 (including) | 11.8.0 (including) |
| Asterisk | Digium | 11.8.1 (including) | 11.8.1 (including) |
| Asterisk | Digium | 11.9.0 (including) | 11.9.0 (including) |
| Asterisk | Digium | 11.10.0 (including) | 11.10.0 (including) |
| Asterisk | Digium | 11.10.1 (including) | 11.10.1 (including) |
| Asterisk | Digium | 11.10.2 (including) | 11.10.2 (including) |
| Asterisk | Digium | 11.11.0 (including) | 11.11.0 (including) |
| Asterisk | Digium | 11.12.0 (including) | 11.12.0 (including) |
| Asterisk | Digium | 11.12.1 (including) | 11.12.1 (including) |
| Asterisk | Digium | 11.13.0 (including) | 11.13.0 (including) |
| Asterisk | Digium | 11.13.1 (including) | 11.13.1 (including) |
| Asterisk | Digium | 11.14.0 (including) | 11.14.0 (including) |
| Asterisk | Digium | 11.14.1 (including) | 11.14.1 (including) |
| Asterisk | Digium | 11.14.2 (including) | 11.14.2 (including) |
| Asterisk | Digium | 11.15.0 (including) | 11.15.0 (including) |
| Asterisk | Digium | 11.15.1 (including) | 11.15.1 (including) |
| Asterisk | Digium | 11.16.0 (including) | 11.16.0 (including) |
| Asterisk | Digium | 11.17.0 (including) | 11.17.0 (including) |
| Asterisk | Digium | 11.17.1 (including) | 11.17.1 (including) |
| Asterisk | Digium | 11.18.0 (including) | 11.18.0 (including) |
| Asterisk | Digium | 11.19.0 (including) | 11.19.0 (including) |
| Asterisk | Digium | 11.20.0 (including) | 11.20.0 (including) |
| Asterisk | Digium | 11.21.0 (including) | 11.21.0 (including) |
| Asterisk | Digium | 11.21.1 (including) | 11.21.1 (including) |
| Asterisk | Digium | 11.21.2 (including) | 11.21.2 (including) |
| Asterisk | Digium | 11.22.0 (including) | 11.22.0 (including) |
| Asterisk | Digium | 11.22.0-rc1 (including) | 11.22.0-rc1 (including) |
| Asterisk | Digium | 11.23.0 (including) | 11.23.0 (including) |
| Asterisk | Digium | 11.23.0-rc1 (including) | 11.23.0-rc1 (including) |
| Asterisk | Digium | 13.0.0 (including) | 13.0.0 (including) |
| Asterisk | Digium | 13.0.0-beta1 (including) | 13.0.0-beta1 (including) |
| Asterisk | Digium | 13.0.0-beta2 (including) | 13.0.0-beta2 (including) |
| Asterisk | Digium | 13.0.0-beta3 (including) | 13.0.0-beta3 (including) |
| Asterisk | Digium | 13.0.1 (including) | 13.0.1 (including) |
| Asterisk | Digium | 13.0.2 (including) | 13.0.2 (including) |
| Asterisk | Digium | 13.1.0 (including) | 13.1.0 (including) |
| Asterisk | Digium | 13.1.1 (including) | 13.1.1 (including) |
| Asterisk | Digium | 13.2.0 (including) | 13.2.0 (including) |
| Asterisk | Digium | 13.2.1 (including) | 13.2.1 (including) |
| Asterisk | Digium | 13.3.0 (including) | 13.3.0 (including) |
| Asterisk | Digium | 13.3.1 (including) | 13.3.1 (including) |
| Asterisk | Digium | 13.3.2 (including) | 13.3.2 (including) |
| Asterisk | Digium | 13.4.0 (including) | 13.4.0 (including) |
| Asterisk | Digium | 13.5.0 (including) | 13.5.0 (including) |
| Asterisk | Digium | 13.6.0 (including) | 13.6.0 (including) |
| Asterisk | Digium | 13.7.0 (including) | 13.7.0 (including) |
| Asterisk | Digium | 13.7.1 (including) | 13.7.1 (including) |
| Asterisk | Digium | 13.7.2 (including) | 13.7.2 (including) |
| Asterisk | Digium | 13.8.0 (including) | 13.8.0 (including) |
| Asterisk | Digium | 13.8.0-rc1 (including) | 13.8.0-rc1 (including) |
| Asterisk | Digium | 13.8.1 (including) | 13.8.1 (including) |
| Asterisk | Digium | 13.8.2 (including) | 13.8.2 (including) |
| Asterisk | Digium | 13.9.0 (including) | 13.9.0 (including) |
| Asterisk | Digium | 13.9.1 (including) | 13.9.1 (including) |
| Asterisk | Digium | 13.10.0 (including) | 13.10.0 (including) |
| Asterisk | Digium | 13.10.0-rc1 (including) | 13.10.0-rc1 (including) |
| Asterisk | Digium | 13.11.0 (including) | 13.11.0 (including) |