2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2021-44508",
"sourceIdentifier": "cve@mitre.org",
"published": "2022-04-15T18:15:09.423",
"lastModified": "2024-11-21T06:31:07.563",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of NULL checks in calls to ious_open in sr_unix/ious_open.c allows attackers to crash the application by dereferencing a NULL pointer."
},
{
"lang": "es",
"value": "Se ha detectado un problema en FIS GT.M versiones hasta V7.0-000 (relacionado con la base de c\u00f3digo YottaDB). Una falta de comprobaci\u00f3n de NULL en las llamadas a la funci\u00f3n ious_open en el archivo sr_unix/ious_open.c permite a atacantes bloquear la aplicaci\u00f3n al hacer una desreferencia a un puntero NULL"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"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
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"baseScore": 5.0,
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL"
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-476"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:fisglobal:gt.m:*:*:*:*:*:*:*:*",
"versionEndIncluding": "7.0-000",
"matchCriteriaId": "401D1141-0708-4013-BA05-1BBB83AD7A83"
}
]
}
]
}
],
"references": [
{
"url": "http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html",
"source": "cve@mitre.org",
"tags": [
"Release Notes",
"Vendor Advisory"
]
},
{
"url": "https://gitlab.com/YottaDB/DB/YDB/-/issues/828",
"source": "cve@mitre.org",
"tags": [
"Issue Tracking",
"Patch",
"Third Party Advisory"
]
},
{
"url": "https://sourceforge.net/projects/fis-gtm/files/",
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
]
},
{
"url": "http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Release Notes",
"Vendor Advisory"
]
},
{
"url": "https://gitlab.com/YottaDB/DB/YDB/-/issues/828",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Issue Tracking",
"Patch",
"Third Party Advisory"
]
},
{
"url": "https://sourceforge.net/projects/fis-gtm/files/",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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}
]
}