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{
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"CVE_data_meta" : {
"ASSIGNER" : "secalert@redhat.com" ,
"ID" : "CVE-2012-2675" ,
"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" : [
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{
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"lang" : "eng" ,
"value" : "Multiple integer overflows in the (1) CallMalloc (malloc) and (2) nedpcalloc (calloc) functions in nedmalloc (nedmalloc.c) before 1.10 beta2 make it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows via a large size value, which causes less memory to be allocated than expected."
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}
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]
} ,
"problemtype" : {
"problemtype_data" : [
{
"description" : [
{
"lang" : "eng" ,
"value" : "n/a"
}
]
}
]
} ,
"references" : {
"reference_data" : [
{
"name" : "http://kqueue.org/blog/2012/03/05/memory-allocator-security-revisited/" ,
"refsource" : "MISC" ,
"url" : "http://kqueue.org/blog/2012/03/05/memory-allocator-security-revisited/"
} ,
{
"name" : "https://github.com/ned14/nedmalloc/commit/1a759756639ab7543b650a10c2d77a0ffc7a2000" ,
"refsource" : "CONFIRM" ,
"url" : "https://github.com/ned14/nedmalloc/commit/1a759756639ab7543b650a10c2d77a0ffc7a2000"
} ,
{
"name" : "[oss-security] 20120605 memory allocator upstream patches" ,
"refsource" : "MLIST" ,
"url" : "http://www.openwall.com/lists/oss-security/2012/06/05/1"
} ,
{
"name" : "[oss-security] 20120607 Re: memory allocator upstream patches" ,
"refsource" : "MLIST" ,
"url" : "http://www.openwall.com/lists/oss-security/2012/06/07/13"
} ,
{
"name" : "https://github.com/ned14/nedmalloc/commit/2965eca30c408c13473c4146a9d47d547d288db1" ,
"refsource" : "CONFIRM" ,
"url" : "https://github.com/ned14/nedmalloc/commit/2965eca30c408c13473c4146a9d47d547d288db1"
} ,
{
"name" : "https://github.com/ned14/nedmalloc/blob/master/Readme.html" ,
"refsource" : "CONFIRM" ,
"url" : "https://github.com/ned14/nedmalloc/blob/master/Readme.html"
}
]
}
}