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{
"id": "CVE-2023-41038",
"sourceIdentifier": "security-advisories@github.com",
"published": "2024-03-20T15:15:07.290",
"lastModified": "2024-11-21T08:20:25.967",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Firebird is a relational database. Versions 4.0.0 through 4.0.3 and version 5.0 beta1 are vulnerable to a server crash when a user uses a specific form of SET BIND statement. Any non-privileged user with minimum access to a server may type a statement with a long `CHAR` length, which causes the server to crash due to stack corruption. Versions 4.0.4.2981 and 5.0.0.117 contain fixes for this issue. No known workarounds are available."
},
{
"lang": "es",
"value": "Firebird es una base de datos relacional. Las versiones 4.0.0 a 4.0.3 y la versi\u00f3n 5.0 beta1 son vulnerables a un bloqueo del servidor cuando un usuario utiliza una forma espec\u00edfica de la declaraci\u00f3n SET BIND. Cualquier usuario sin privilegios con un acceso m\u00ednimo a un servidor puede escribir una declaraci\u00f3n con una longitud `CHAR` larga, lo que hace que el servidor se bloquee debido a la corrupci\u00f3n de la pila. Las versiones 4.0.4.2981 y 5.0.0.117 contienen correcciones para este problema. No se conocen workarounds disponibles."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "security-advisories@github.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
]
},
"weaknesses": [
{
"source": "security-advisories@github.com",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-770"
}
]
}
],
"references": [
{
"url": "https://firebirdsql.org/en/snapshot-builds",
"source": "security-advisories@github.com"
},
{
"url": "https://github.com/FirebirdSQL/firebird/security/advisories/GHSA-6fv8-8rwr-9692",
"source": "security-advisories@github.com"
},
{
"url": "https://firebirdsql.org/en/snapshot-builds",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://github.com/FirebirdSQL/firebird/security/advisories/GHSA-6fv8-8rwr-9692",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
]
}