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{
"id": "CVE-2010-2597",
"sourceIdentifier": "cve@mitre.org",
"published": "2010-07-02T12:43:53.063",
"lastModified": "2013-05-15T03:10:38.450",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "The TIFFVStripSize function in tif_strip.c in LibTIFF 3.9.0 and 3.9.2 makes incorrect calls to the TIFFGetField function, which allows remote attackers to cause a denial of service (application crash) via a crafted TIFF image, related to \"downsampled OJPEG input\" and possibly related to a compiler optimization that triggers a divide-by-zero error."
},
{
"lang": "es",
"value": "La funci\u00f3n TIFFVStripSize en tif_strip.c en LibTIFF v3.9.0 y v3.9.2 realiza llamadas a la funci\u00f3n incorrecta TIFFGetField, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (por ca\u00edda de la aplicaci\u00f3n) a trav\u00e9s de una imagen TIFF debidamente modificada. Se trata de una vulnerbilidad relacionada con \"downsampled OJPEG input\" y posiblemente relacionadas con una optimizaci\u00f3n de compilador que provoca un error de divisi\u00f3n por cero."
}
],
"metrics": {
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-20"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:libtiff:libtiff:3.9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "7D0901DF-4C9A-46A6-A5F9-6CFC945B39AE"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:libtiff:libtiff:3.9.2:*:*:*:*:*:*:*",
"matchCriteriaId": "ABA6B36E-B99E-4F3A-BD19-C1525A4479D2"
}
]
}
]
}
],
"references": [
{
"url": "http://bugzilla.maptools.org/show_bug.cgi?id=2215",
"source": "cve@mitre.org"
},
{
"url": "http://security.gentoo.org/glsa/glsa-201209-02.xml",
"source": "cve@mitre.org"
},
{
"url": "http://www.debian.org/security/2012/dsa-2552",
"source": "cve@mitre.org"
},
{
"url": "http://www.redhat.com/support/errata/RHSA-2010-0519.html",
"source": "cve@mitre.org"
},
{
"url": "http://www.vupen.com/english/advisories/2010/1761",
"source": "cve@mitre.org"
},
{
"url": "https://bugs.launchpad.net/bugs/593067",
"source": "cve@mitre.org"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=583081",
"source": "cve@mitre.org",
"tags": [
"Exploit"
]
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=603703",
"source": "cve@mitre.org",
"tags": [
"Patch"
]
}
]
}