CVE-2020-35652
Summary
| CVE | CVE-2020-35652 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-01-29 08:15:00 UTC |
| Updated | 2021-02-04 20:27:00 UTC |
| Description | An issue was discovered in res_pjsip_diversion.c in Sangoma Asterisk before 13.38.0, 14.x through 16.x before 16.15.0, 17.x before 17.9.0, and 18.x before 18.1.0. A crash can occur when a SIP message is received with a History-Info header that contains a tel-uri, or when a SIP 181 response is received that contains a tel-uri in the Diversion header. |
Risk And Classification
Problem Types: NVD-CWE-noinfo
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| AST-2020-004 | CONFIRM | downloads.asterisk.org | Vendor Advisory |
| [ASTERISK-29191] tel: URI in Diversion header causes crash - Digium/Asterisk JIRA | MISC | issues.asterisk.org | Exploit, Vendor Advisory |
| [ASTERISK-29219] res_pjsip_diversion: Crash if Tel URI contains History-Info - Digium/Asterisk JIRA | MISC | issues.asterisk.org | Vendor Advisory |
| AST-2020-003 | CONFIRM | downloads.asterisk.org | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.