René Helmke 7791f18b51 bootstrap
2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2011-0020",
"sourceIdentifier": "secalert@redhat.com",
"published": "2011-01-24T18:00:03.783",
"lastModified": "2023-02-13T03:22:38.657",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "Heap-based buffer overflow in the pango_ft2_font_render_box_glyph function in pango/pangoft2-render.c in libpango in Pango 1.28.3 and earlier, when the FreeType2 backend is enabled, allows user-assisted remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted font file, related to the glyph box for an FT_Bitmap object."
},
{
"lang": "es",
"value": "Desbordamiento de b\u00fafer basado en memoria din\u00e1mica en la funci\u00f3n pango_ft2_font_render_box_glyph en pango/pangoft2-render.c de libpango en Pango v1.28.3 y anteriores ,cuando el Backend FreeType2 est\u00e1 activo permite a atacantes remotos causar una denegaci\u00f3n de servicio (cuelgue) o ejecutar c\u00f3digo arbitrario a trav\u00e9s de una a trav\u00e9s de un archivo de fuentes manipulado, relacionado con una estuctura Glyph para un objeto de FT_Bitmap."
}
],
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{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C",
"accessVector": "NETWORK",
"accessComplexity": "HIGH",
"authentication": "NONE",
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.6
},
"baseSeverity": "HIGH",
"exploitabilityScore": 4.9,
"impactScore": 10.0,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-119"
}
]
}
],
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{
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html",
"source": "secalert@redhat.com"
},
{
"url": "http://openwall.com/lists/oss-security/2011/01/18/6",
"source": "secalert@redhat.com",
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{
"url": "http://openwall.com/lists/oss-security/2011/01/20/2",
"source": "secalert@redhat.com",
"tags": [
"Exploit"
]
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{
"url": "http://www.redhat.com/support/errata/RHSA-2011-0180.html",
"source": "secalert@redhat.com"
},
{
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"source": "secalert@redhat.com"
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"source": "secalert@redhat.com"
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{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=671122",
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"tags": [
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{
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"source": "secalert@redhat.com"
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}