{ "CVE_data_meta" : { "ASSIGNER" : "cve@mitre.org", "ID" : "CVE-2016-4493", "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 demangle_template_value_parm and do_hpacc_template_literal functions in cplus-dem.c in libiberty allow remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted binary." } ] }, "problemtype" : { "problemtype_data" : [ { "description" : [ { "lang" : "eng", "value" : "n/a" } ] } ] }, "references" : { "reference_data" : [ { "name" : "[gcc-patches] 20160503 Fix for PR70926 in Libiberty Demangler (5)", "refsource" : "MLIST", "url" : "https://gcc.gnu.org/ml/gcc-patches/2016-05/msg00223.html" }, { "name" : "[oss-security] 20160505 Re: CVE Request: No Demangling During Analysis of Untrusted Binaries", "refsource" : "MLIST", "url" : "http://www.openwall.com/lists/oss-security/2016/05/05/5" }, { "name" : "https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70926", "refsource" : "CONFIRM", "url" : "https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70926" }, { "name" : "90014", "refsource" : "BID", "url" : "http://www.securityfocus.com/bid/90014" } ] } }