CVE-2025-60486 Use after free in n/a
Attackers can cause a Denial of Service in GPAC MP4Box by supplying a crafted MPEG-2 file, triggering a heap use-after-free.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-60486?
CVE-2025-60486 is a medium-severity use after free vulnerability in n/a, published on 1 Jun 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
A heap use-after-free in the dasher_process function (/filters/dasher.c) of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MPEG-2 file.
Weakness: CWE-416
Which versions are affected by CVE-2025-60486?
How do I fix CVE-2025-60486?
No fix has been published for CVE-2025-60486 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. These bugs are found with fuzzing and sanitisers and avoided by memory-safe languages. More about Use after free.
Is CVE-2025-60486 being exploited?
There is no known exploitation of CVE-2025-60486 in the wild and no public exploit code.
Sources
Also known as DEBIAN-CVE-2025-60486, GHSA-4543-w4pw-mmjc, UBUNTU-CVE-2025-60486.