| 标题 | Bento4 <=1.6.0-641 Memory Corruption |
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| 描述 | 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. |
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| 来源 | ⚠️ https://github.com/axiomatic-systems/Bento4/issues/1058 |
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| 用户 | breakingbad (UID 96046) |
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| 提交 | 2026-03-15 16時27分 (22 日前) |
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| 管理 | 2026-03-31 16時09分 (16 days later) |
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| 状态 | 已接受 |
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| VulDB条目 | 354386 [Axiomatic Bento4 直到 1.6.0-641 MP4 File Parser Ap4Dac4Atom.cpp AP4_BitReader::ReadCache 内存损坏] |
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| 积分 | 19 |
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