Description (CNA)
GPAC is an open-source multimedia framework. Prior to commit 86b0e36, a heap-based buffer overflow (write) vulnerability was discovered in GPAC MP4Box. The vulnerability exists in the gf_xml_parse_bit_sequence_bs function in utils/xml_bin_custom.c when processing a crafted NHML file containing malicious <BS> (BitSequence) elements. An attacker can exploit this by providing a specially crafted NHML file, causing an out-of-bounds write on the heap. This issue has been via commit 86b0e36.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| gpac / gpac | affected < 86b0e36ea4c71402fbdaf7e13d73ba8841003e72 |
CWE
CWE-787
References
- https://github.com/gpac/gpac/security/advisories/GHSA-3jw5-9pmw-vmfg
- https://github.com/gpac/gpac/commit/86b0e36ea4c71402fbdaf7e13d73ba8841003e72
ADP enrichment
No English description supplied.