提出 #780472: Bento4 <=1.6.0-641 Memory Corruption情報

タイトルBento4 <=1.6.0-641 Memory Corruption
説明A heap-buffer-overflow vulnerability was found in AP4_Dac4Atom constructor in Ap4Dac4Atom.cpp. When parsing a crafted MP4 file with a dac4 atom containing insufficient payload, AP4_BitReader::ReadCache() reads beyond the heap-allocated buffer. This leads to out-of-bounds read (CWE-125), causing potential information disclosure or denial of service.
ソース⚠️ https://github.com/axiomatic-systems/Bento4/issues/1058
ユーザー
 breakingbad (UID 96046)
送信2026年03月15日 16:27 (22 日 ago)
モデレーション2026年03月31日 16:09 (16 days later)
ステータス承諾済み
VulDBエントリ354386 [Axiomatic Bento4 迄 1.6.0-641 MP4 File Parser Ap4Dac4Atom.cpp AP4_BitReader::ReadCache メモリ破損]
ポイント19

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