2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2009-0687" ,
"sourceIdentifier" : "cret@cert.org" ,
"published" : "2009-08-11T10:30:00.217" ,
"lastModified" : "2017-09-29T01:33:57.933" ,
"vulnStatus" : "Modified" ,
"descriptions" : [
{
"lang" : "en" ,
"value" : "The pf_test_rule function in OpenBSD Packet Filter (PF), as used in OpenBSD 4.2 through 4.5, NetBSD 5.0 before RC3, MirOS 10 and earlier, and MidnightBSD 0.3-current allows remote attackers to cause a denial of service (panic) via crafted IP packets that trigger a NULL pointer dereference during translation, related to an IPv4 packet with an ICMPv6 payload."
} ,
{
"lang" : "es" ,
"value" : "La funci\u00f3n pf_test_rule de OpenBSD Packet Filter (PF), tal como es usada en OpenBSD v4.2 hasta v4.5, NetBSD v5.0 anterior a RC3, MirOS v10 y anteriores y MidnightBSD v0.3 hasta la versi\u00f3n actual permite a atacantes remotos causar una denegaci\u00f3n de servicio a trav\u00e9s de paquetes IP modificados que provocan una \"desreferencia\" de un puntero nulo relacionada con un paquete IPv4 con datos (\"payload\") ICMPv6."
}
] ,
"metrics" : {
"cvssMetricV2" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "2.0" ,
"vectorString" : "AV:N/AC:L/Au:N/C:N/I:N/A:C" ,
"accessVector" : "NETWORK" ,
"accessComplexity" : "LOW" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
"availabilityImpact" : "COMPLETE" ,
"baseScore" : 7.8
} ,
"baseSeverity" : "HIGH" ,
"exploitabilityScore" : 10.0 ,
"impactScore" : 6.9 ,
"acInsufInfo" : false ,
"obtainAllPrivilege" : false ,
"obtainUserPrivilege" : false ,
"obtainOtherPrivilege" : false ,
"userInteractionRequired" : false
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-399"
}
]
}
] ,
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:midnightbsd:midnightbsd:0.3-current:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "0BB266CE-0E06-4094-AE00-0ADBD2364F22"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:mirbsd:miros:*:*:*:*:*:*:*:*" ,
"versionEndIncluding" : "10" ,
"matchCriteriaId" : "A6A4B5B9-C443-4A85-852D-F3B71732BCDA"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:netbsd:netbsd:5.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "00564BAA-066A-4627-B6A8-78724E55D363"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:openbsd:openbsd:4.2:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "9DF8DD37-A337-4E9D-A34E-C2D561A24285"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:openbsd:openbsd:4.3:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "F12313A0-1EAF-4652-9AB1-799171CFFEA9"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:openbsd:openbsd:4.4:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "89CA041B-4153-43C7-BA69-D6052F4EBEEB"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:openbsd:openbsd:4.5:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "B32BB973-60E5-402B-83FE-547786BC7A57"
}
]
}
]
}
] ,
"references" : [
{
"url" : "ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.3/common/013_pf.patch" ,
"source" : "cret@cert.org" ,
"tags" : [
"Patch" ,
"Vendor Advisory"
]
} ,
{
"url" : "http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-001.txt.asc" ,
"source" : "cret@cert.org" ,
"tags" : [
"Vendor Advisory"
]
} ,
{
"url" : "http://www.helith.net/txt/multiple_vendor-PF_null_pointer_dereference.txt" ,
"source" : "cret@cert.org"
} ,
{
"url" : "http://www.openbsd.org/errata43.html#013_pf" ,
"source" : "cret@cert.org" ,
"tags" : [
"Patch" ,
"Vendor Advisory"
]
} ,
{
"url" : "http://www.openbsd.org/errata44.html#013_pf" ,
"source" : "cret@cert.org" ,
"tags" : [
"Patch" ,
"Vendor Advisory"
]
} ,
{
"url" : "http://www.openbsd.org/errata45.html#002_pf" ,
"source" : "cret@cert.org" ,
"tags" : [
"Patch" ,
"Vendor Advisory"
]
} ,
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{
"url" : "http://www.osvdb.org/53608" ,
"source" : "cret@cert.org"
} ,
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{
"url" : "http://www.securityfocus.com/archive/1/502634" ,
"source" : "cret@cert.org"
} ,
{
"url" : "http://www.vupen.com/english/advisories/2009/1015" ,
"source" : "cret@cert.org" ,
"tags" : [
"Patch" ,
"Vendor Advisory"
]
} ,
{
"url" : "https://exchange.xforce.ibmcloud.com/vulnerabilities/49837" ,
"source" : "cret@cert.org"
} ,
{
"url" : "https://www.exploit-db.com/exploits/8406" ,
"source" : "cret@cert.org"
} ,
{
"url" : "https://www.exploit-db.com/exploits/8581" ,
"source" : "cret@cert.org"
}
]
}