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2023-04-24 12:24:31 +02:00
{
"id": "CVE-2022-3597",
"sourceIdentifier": "cve@gitlab.com",
"published": "2022-10-21T16:15:10.973",
"lastModified": "2023-02-23T16:04:56.627",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "LibTIFF 4.4.0 has an out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c:346 when called from extractImageSection, tools/tiffcrop.c:6826, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 236b7191."
},
{
"lang": "es",
"value": "LibTIFF versi\u00f3n 4.4.0, presenta una escritura fuera de l\u00edmites en el archivo _TIFFmemcpy en libtiff/tif_unix.c:346 cuando es llamado desde extractImageSection, tools/tiffcrop.c:6826, permitiendo a atacantes causar una denegaci\u00f3n de servicio por medio de un archivo tiff dise\u00f1ado. Para los usuarios que compilan libtiff desde las fuentes, la correcci\u00f3n est\u00e1 disponible con el commit 236b7191"
}
],
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"type": "Primary",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6
},
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"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM"
},
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"impactScore": 3.6
}
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"description": [
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"value": "CWE-787"
}
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"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3597.json",
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