Asterisk Open Source 1.8 before 1.8.32.3, 11.x before 11.17.1, 12.x before 12.8.2, and 13.x before 13.3.2 and Certified Asterisk 1.8.28 before 1.8.28-cert5, 11.6 before 11.6-cert11, and 13.1 before 13.1-cert2, when registering a SIP TLS device, does not properly handle a null byte in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.
| Type | CWE ID | Description |
|---|---|---|
| text | N/A | n/a |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Hyperlink | Resource |
|---|---|
| http://packetstormsecurity.com/files/131364/Asterisk-Project-Security-Advisory-AST-2015-003.html | x_refsource_MISC |
| http://www.securityfocus.com/bid/74022 | vdb-entry x_refsource_BID |
| http://www.mandriva.com/security/advisories?name=MDVSA-2015:206 | vendor-advisory x_refsource_MANDRIVA |
| http://advisories.mageia.org/MGASA-2015-0153.html | x_refsource_CONFIRM |
| http://www.securitytracker.com/id/1032052 | vdb-entry x_refsource_SECTRACK |
| http://downloads.asterisk.org/pub/security/AST-2015-003.html | x_refsource_CONFIRM |
| http://seclists.org/fulldisclosure/2015/Apr/22 | mailing-list x_refsource_FULLDISC |
| http://www.securityfocus.com/archive/1/535222/100/0/threaded | mailing-list x_refsource_BUGTRAQ |
| http://www.debian.org/security/2016/dsa-3700 | vendor-advisory x_refsource_DEBIAN |
| http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162260.html | vendor-advisory x_refsource_FEDORA |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Hyperlink | Resource |
|---|---|
| http://packetstormsecurity.com/files/131364/Asterisk-Project-Security-Advisory-AST-2015-003.html | x_refsource_MISC x_transferred |
| http://www.securityfocus.com/bid/74022 | vdb-entry x_refsource_BID x_transferred |
| http://www.mandriva.com/security/advisories?name=MDVSA-2015:206 | vendor-advisory x_refsource_MANDRIVA x_transferred |
| http://advisories.mageia.org/MGASA-2015-0153.html | x_refsource_CONFIRM x_transferred |
| http://www.securitytracker.com/id/1032052 | vdb-entry x_refsource_SECTRACK x_transferred |
| http://downloads.asterisk.org/pub/security/AST-2015-003.html | x_refsource_CONFIRM x_transferred |
| http://seclists.org/fulldisclosure/2015/Apr/22 | mailing-list x_refsource_FULLDISC x_transferred |
| http://www.securityfocus.com/archive/1/535222/100/0/threaded | mailing-list x_refsource_BUGTRAQ x_transferred |
| http://www.debian.org/security/2016/dsa-3700 | vendor-advisory x_refsource_DEBIAN x_transferred |
| http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162260.html | vendor-advisory x_refsource_FEDORA x_transferred |