gsd-2013-3735
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
** DISPUTED ** The Zend Engine in PHP before 5.4.16 RC1, and 5.5.0 before RC2, does not properly determine whether a parser error occurred, which allows context-dependent attackers to cause a denial of service (memory consumption and application crash) via a crafted function definition, as demonstrated by an attack within a shared web-hosting environment. NOTE: the vendor's http://php.net/security-note.php page says "for critical security situations you should be using OS-level security by running multiple web servers each as their own user id."
Aliases
Aliases
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"id": "GSD-2013-3735",
"references": [
"https://www.suse.com/security/cve/CVE-2013-3735.html"
]
},
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"remediation": "unknown",
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"modified": "2023-12-13T01:22:22.755455Z",
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"value": "** EN DISPUTA ** El Zend Engine en PHP anterior a v5.4.16 RC1, y v5.5.0 anterior a RC2, no determina de forma precisa si ocurre un error del analizador sint\u00e1ctica, lo que permite a atacantes dependiendo del contexto provocar una denegaci\u00f3n de servicio (consumo de memoria y ca\u00edda de la aplicaci\u00f3n) a trav\u00e9s de una definici\u00f3n de una funci\u00f3n manipulada, como se demostr\u00f3 por un ataque en un entorno de alojamiento Web. NOTA: la p\u00e1gina http://php.net/security-note.php del distribuidor dice \"para situaciones cr\u00edticas de seguridad deber\u00eda usar seguridad a nivel de sistema operativo\" ejecutando m\u00faltipls servidores, cada uno con su propia ID.\""
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"id": "CVE-2013-3735",
"lastModified": "2024-04-11T00:50:19.860",
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
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"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.