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{
"CVE_data_meta" : {
"ASSIGNER" : "cve@mitre.org" ,
"ID" : "CVE-2017-17484" ,
"STATE" : "PUBLIC"
} ,
"affects" : {
"vendor" : {
"vendor_data" : [
{
"product" : {
"product_data" : [
{
"product_name" : "n/a" ,
"version" : {
"version_data" : [
{
"version_value" : "n/a"
}
]
}
}
]
} ,
"vendor_name" : "n/a"
}
]
}
} ,
"data_format" : "MITRE" ,
"data_type" : "CVE" ,
"data_version" : "4.0" ,
"description" : {
"description_data" : [
{
"lang" : "eng" ,
"value" : "The ucnv_UTF8FromUTF8 function in ucnv_u8.cpp in International Components for Unicode (ICU) for C/C++ through 60.1 mishandles ucnv_convertEx calls for UTF-8 to UTF-8 conversion, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted string, as demonstrated by ZNC."
}
]
} ,
"problemtype" : {
"problemtype_data" : [
{
"description" : [
{
"lang" : "eng" ,
"value" : "n/a"
}
]
}
]
} ,
"references" : {
"reference_data" : [
{
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"name" : "https://github.com/znc/znc/issues/1459" ,
"refsource" : "MISC" ,
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"url" : "https://github.com/znc/znc/issues/1459"
} ,
{
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"name" : "https://ssl.icu-project.org/trac/attachment/ticket/13490/poc.cpp" ,
"refsource" : "MISC" ,
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"url" : "https://ssl.icu-project.org/trac/attachment/ticket/13490/poc.cpp"
} ,
{
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"name" : "https://ssl.icu-project.org/trac/changeset/40714" ,
"refsource" : "MISC" ,
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"url" : "https://ssl.icu-project.org/trac/changeset/40714"
} ,
{
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"name" : "https://ssl.icu-project.org/trac/changeset/40715" ,
"refsource" : "MISC" ,
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"url" : "https://ssl.icu-project.org/trac/changeset/40715"
} ,
{
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"name" : "https://ssl.icu-project.org/trac/ticket/13490" ,
"refsource" : "MISC" ,
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"url" : "https://ssl.icu-project.org/trac/ticket/13490"
} ,
{
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"name" : "https://ssl.icu-project.org/trac/ticket/13510" ,
"refsource" : "MISC" ,
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"url" : "https://ssl.icu-project.org/trac/ticket/13510"
}
]
}
}