Buffer Overflow Vulnerability in GPAC Affects Multiple Versions
CVE-2026-71612

8.4HIGH

Key Information:

Vendor

GPAC

Status
GPAC
Vendor
CVE Published:
9 September 2026

What is CVE-2026-71612?

A buffer overflow vulnerability in GPAC allows attackers to execute arbitrary code through the nhntdmx_process() function. By exploiting this flaw, malicious actors can manipulate software operations and gain unauthorized access to system resources. The issue has been addressed in subsequent updates, specifically in the commit fac50e6a12ac27ffabdd5d3080b51afcc44ad8d6. Users are urged to apply the latest patches to mitigate the risk associated with this vulnerability.

References

https://github.com/gpac/gpac/issues/3612
https://github.com/gpac/gpac/commit/fac50e6a12ac27ffabdd5...

CVSS V3.1

Score:
8.4
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.