| Titre | Bento4 <=1.6.0-641 Memory Corruption |
|---|
| Description | 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. |
|---|
| La source | ⚠️ https://github.com/axiomatic-systems/Bento4/issues/1058 |
|---|
| Utilisateur | breakingbad (UID 96046) |
|---|
| Soumission | 15/03/2026 16:27 (il y a 25 jours) |
|---|
| Modérer | 31/03/2026 16:09 (16 days later) |
|---|
| Statut | Accepté |
|---|
| Entrée VulDB | 354386 [Axiomatic Bento4 jusqu’à 1.6.0-641 MP4 File Parser Ap4Dac4Atom.cpp AP4_BitReader::ReadCache buffer overflow] |
|---|
| Points | 19 |
|---|