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buffer overflow in ext/mbstring/libmbfl/filters/mbfilter_htmlent.c in the mbstring extension in PHP 4.3.0 through 5.2.6 allows context-dependent attackers to execute arbitrary code via a crafted string containing an HTML entity, which is not properly handled during Unicode conversion, related to the (1) mb_convert_encoding, (2) mb_check_encoding, (3) mb_convert_variables, and (4) mb_parse_str functions.","Type":"Description","Title":"CVE-2008-5557"},{"CveYear":"2008","CveId":"5557","Ordinal":"2","NoteData":"2008-12-23","Type":"Other","Title":"Published"},{"CveYear":"2008","CveId":"5557","Ordinal":"3","NoteData":"2018-10-11","Type":"Other","Title":"Modified"}]}}}