2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2007-4730" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2007-09-11T19:17:00.000" ,
"lastModified" : "2017-09-29T01:29:21.563" ,
"vulnStatus" : "Modified" ,
2024-07-14 02:06:08 +00:00
"cveTags" : [ ] ,
2023-04-24 12:24:31 +02:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "Buffer overflow in the compNewPixmap function in compalloc.c in the Composite extension for the X.org X11 server before 1.4 allows local users to execute arbitrary code by copying data from a large pixel depth pixmap into a smaller pixel depth pixmap."
} ,
{
"lang" : "es" ,
"value" : "Desbordamiento de b\u00fafer en la funci\u00f3n compNewPixmap de compalloc.c en la extensi\u00f3n Composite para el servidor X11 X.org anterior a 1.4 permite a usuarios locales ejecutar c\u00f3digo de su elecci\u00f3n copiando datos de un mapa de p\u00edxeles con gran profundidad de p\u00edxel (pixel depth) a un mapa con profundidad menor."
}
] ,
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{
"organization" : "Red Hat" ,
"comment" : "This flaw was fixed for Red Hat Enterprise Linux 4 in RHSA-2007-0898:\nhttps://rhn.redhat.com/errata/RHSA-2007-0898.html\n\nRed Hat Enterprise Linux 5 is not affected by this flaw. More information can be found here:\nhttps://bugzilla.redhat.com/show_bug.cgi?id=285991\n\nRed Hat Enterprise Linux 2.1 and 3 do not support the composite extension and are not vulnerable to this flaw." ,
"lastModified" : "2007-09-26T00:00:00"
}
] ,
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"confidentialityImpact" : "PARTIAL" ,
"integrityImpact" : "PARTIAL" ,
"availabilityImpact" : "PARTIAL" ,
"baseScore" : 4.3
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"exploitabilityScore" : 3.1 ,
"impactScore" : 6.4 ,
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2024-04-04 08:46:00 +00:00
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2023-04-24 12:24:31 +02:00
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