cve/2024/CVE-2024-47596.md

### [CVE-2024-47596](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-47596)
![](https://img.shields.io/static/v1?label=Product&message=gstreamer&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%201.24.10%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-125%3A%20Out-of-bounds%20Read&color=brightgreen)

### Description

GStreamer is a library for constructing graphs of media-handling components. An OOB-read has been discovered in the qtdemux_parse_svq3_stsd_data function within qtdemux.c. In the FOURCC_SMI_ case, seqh_size is read from the input file without proper validation. If seqh_size is greater than the remaining size of the data buffer, it can lead to an OOB-read in the following call to gst_buffer_fill, which internally uses memcpy. This vulnerability can result in reading up to 4GB of process memory or potentially causing a segmentation fault (SEGV) when accessing invalid memory. This vulnerability is fixed in 1.24.10.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/w4zu/Debian_security