2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2002-1490" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2003-04-02T05:00:00.000" ,
"lastModified" : "2008-09-05T20:30:44.187" ,
"vulnStatus" : "Analyzed" ,
2024-07-14 02:06:08 +00:00
"cveTags" : [ ] ,
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"descriptions" : [
{
"lang" : "en" ,
"value" : "NetBSD 1.4 through 1.6 beta allows local users to cause a denial of service (kernel panic) via a series of calls to the TIOCSCTTY ioctl, which causes an integer overflow in a structure counter and sets the counter to zero, which frees memory that is still in use by other processes."
} ,
{
"lang" : "es" ,
"value" : "NetBSD 1.4 a la 1.6 beta permite a usuarios locales causar la Denegaci\u00f3n de Servicios (DoS) mediante una serie de llamadas a TIOCSCTTY ioctl, lo cual provoca un desbordamiento de enteros en un contador, poniendo dicho contador a 0, liberando memoria que a\u00fan esta en uso por otros procesos."
}
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"accessVector" : "LOCAL" ,
"accessComplexity" : "LOW" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
"availabilityImpact" : "PARTIAL" ,
"baseScore" : 2.1
} ,
"baseSeverity" : "LOW" ,
"exploitabilityScore" : 3.9 ,
"impactScore" : 2.9 ,
"acInsufInfo" : false ,
"obtainAllPrivilege" : false ,
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"references" : [
{
"url" : "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-007.txt.asc" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.iss.net/security_center/static/10115.php" ,
"source" : "cve@mitre.org" ,
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} ,
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{
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"source" : "cve@mitre.org"
} ,
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{
"url" : "http://www.securityfocus.com/bid/5722" ,
"source" : "cve@mitre.org" ,
"tags" : [
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}
