CVE-2020-27507
CVSS V2 None
CVSS V3 None
Description
The Kamailio SIP before 5.5.0 server mishandles INVITE requests with duplicated fields and overlength tag, leading to a buffer overflow that crashes the server or possibly have unspecified other impact.
Overview
- CVE ID
- CVE-2020-27507
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2023-03-15T20:15:10
- Last Modified Date
- 2023-03-19T03:50:16
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:kamailio:kamailio:*:*:*:*:*:*:*:* | 1 | OR | 5.5.0 |
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/kamailio/kamailio/commit/ada3701d22b1fd579f06b4f54fa695fa988e685f | Patch |
| https://github.com/kamailio/kamailio/issues/2503 | Exploit Issue Tracking |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-27507 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27507 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-04-17 06:31:15 | Added to TrackCVE | |||
| 2023-04-17 06:31:17 | Weakness Enumeration | new |