CVE-2023-46871 Denial of service in n/a

Medium 5.3 Published 7 Dec 2023 Updated 2 Aug 2024

A memory leak in GPAC's MP4Box tool allows attackers to cause a denial of service via crafted input.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-46871?

CVE-2023-46871 is a medium-severity denial of service vulnerability in Gpac Gpac, published on 7 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

GPAC version 2.3-DEV-rev602-ged8424300-master in MP4Box contains a memory leak in NewSFDouble scenegraph/vrml_tools.c:300. This vulnerability may lead to a denial of service.

Weakness: CWE-401

Which versions are affected by CVE-2023-46871?

It affects 1 product.

Products include Gpac Gpac.

How do I fix CVE-2023-46871?

No fix has been published for CVE-2023-46871 yet. Limit exposure of the affected software until one is available.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2023-46871 being exploited?

There is no known exploitation of CVE-2023-46871 in the wild and no public exploit code.

All Gpac Gpac vulnerabilities

Sources

Also known as DEBIAN-CVE-2023-46871, GHSA-84cp-p2p2-jfjr, UBUNTU-CVE-2023-46871.