CVE-2025-70299 — MEDIUM (6.5)

Vulnerability Description

A heap overflow in the avi_parse_input_file() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted AVI file.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Gpac	Gpac	2.4.0

Related Weaknesses (CWE)

CWE-122

References

https://github.com/zakkanijia/POC/blob/main/gpac_avi/GPAC_AVI_indx_heap_overflowExploitThird Party Advisory

FAQ

What is CVE-2025-70299?

CVE-2025-70299 is a vulnerability with a CVSS score of 6.5 (MEDIUM). A heap overflow in the avi_parse_input_file() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted AVI file.

How severe is CVE-2025-70299?

CVE-2025-70299 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-70299?

Check the references section above for vendor advisories and patch information. Affected products include: Gpac Gpac.