Heap Buffer Overflow in GPAC 2.3-DEV by GPAC
CVE-2023-46931

5.5MEDIUM

Key Information:

Vendor

Gpac

Status
Gpac
Vendor
CVE Published:
1 November 2023

What is CVE-2023-46931?

The GPAC 2.3-DEV version is prone to a heap-buffer-overflow vulnerability in the ffdmx_parse_side_data function, specifically located in the 'ff_dmx.c' source file. This flaw can potentially allow attackers to execute arbitrary code or cause a crash by manipulating the input side data. With this vulnerability, an attacker may exploit the MP4Box processing functionalities to gain unauthorized access or disrupt operations.

References

https://github.com/gpac/gpac/issues/2664
https://github.com/gpac/gpac/commit/671976fccc971b3dff8d3...

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.