CVE-2023-46932 — CRITICAL (9.8)

Vulnerability Description

Heap Buffer Overflow vulnerability in GPAC version 2.3-DEV-rev617-g671976fcc-master, allows attackers to execute arbitrary code and cause a denial of service (DoS) via str2ulong class in src/media_tools/avilib.c in gpac/MP4Box.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Gpac	Gpac	2.3-dev-rev617-g671976fcc-master

Related Weaknesses (CWE)

CWE-787

References

https://github.com/gpac/gpac/issues/2669Exploit
https://github.com/gpac/gpac/issues/2669Exploit

FAQ

What is CVE-2023-46932?

CVE-2023-46932 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Heap Buffer Overflow vulnerability in GPAC version 2.3-DEV-rev617-g671976fcc-master, allows attackers to execute arbitrary code and cause a denial of service (DoS) via str2ulong class in src/media_too...

How severe is CVE-2023-46932?

CVE-2023-46932 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-46932?

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