FKIE_CVE-2017-11143
Vulnerability from fkie_nvd - Published: 2017-07-10 14:29 - Updated: 2025-04-20 01:37
Severity ?
Summary
In PHP before 5.6.31, an invalid free in the WDDX deserialization of boolean parameters could be used by attackers able to inject XML for deserialization to crash the PHP interpreter, related to an invalid free for an empty boolean element in ext/wddx/wddx.c.
References
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"configurations": [
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"matchCriteriaId": "399EA21A-9B46-4F4F-9A33-4DC557B11743",
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"lang": "en",
"value": "In PHP before 5.6.31, an invalid free in the WDDX deserialization of boolean parameters could be used by attackers able to inject XML for deserialization to crash the PHP interpreter, related to an invalid free for an empty boolean element in ext/wddx/wddx.c."
},
{
"lang": "es",
"value": "En PHP anterior a versi\u00f3n 5.6.31, una liberaci\u00f3n no v\u00e1lida en la deserializaci\u00f3n WDDX de par\u00e1metros booleanos podr\u00eda ser utilizada por atacantes capaces de inyectar XML para la deserializaci\u00f3n en el bloqueo del int\u00e9rprete PHP, relacionado con una liberaci\u00f3n no v\u00e1lida para un elemento booleano vac\u00edo en el archivo ext/wddx/wddx.c."
}
],
"id": "CVE-2017-11143",
"lastModified": "2025-04-20T01:37:25.860",
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"accessVector": "NETWORK",
"authentication": "NONE",
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"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
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"published": "2017-07-10T14:29:00.587",
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"type": "Primary"
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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