TinyXML through 2.6.2 has an infinite loop in TiXmlParsingData::Stamp in tinyxmlparser.cpp via the TIXML_UTF_LEAD_0 case. It can be triggered by a crafted XML message and leads to a denial of service.
TinyXML versiones hasta 2.6.2, presenta un bucle infinito en la función TiXmlParsingData::Stamp en el archivo tinyxmlparser.cpp por medio del caso TIXML_UTF_LEAD_0. Puede ser activado por un mensaje XML diseñado y conlleva una denegación de servicio
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
| Attack Vector | NETWORK |
|---|---|
| Attack Complexity | LOW |
| Privileges Required | NONE |
| User Interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality Impact | NONE |
| Integrity Impact | NONE |
| Availability Impact | HIGH |
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 |
| Source | Type | Description |
|---|---|---|
| [email protected] | Primary |
en
CWE-835
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| tinyxml_project | tinyxml | * | <built-in method update of dict object at 0x73cfe55dc2c0> | Application |
| tinyxml_project | tinyxml | 2.3.0 | <built-in method update of dict object at 0x73d04fc3cb80> | Application |
| tinyxml_project | tinyxml | 2.3.1 | <built-in method update of dict object at 0x73d07d59cb40> | Application |
| debian | debian_linux | 9.0 | <built-in method update of dict object at 0x73d04ef77d40> | Operating System |
| debian | debian_linux | 10.0 | <built-in method update of dict object at 0x73d07d59c400> | Operating System |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:a:tinyxml_project:tinyxml:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:tinyxml_project:tinyxml:2.3.0:beta:*:*:*:*:*:* |
| Yes | cpe:2.3:a:tinyxml_project:tinyxml:2.3.1:beta:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* |