Quick answers
- Is CVE-2025-60487 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2025-60487 being exploited in the wild.
- How severe is CVE-2025-60487?
- Informational severity, published 21 October 2026.
- Which products and versions are affected?
- GPAC Project MP4Box before 2.5.
- Is there a fix for CVE-2025-60487?
- Yes: fixed in GPAC 2.5. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2025-60487 attacked?
- It is attacked with local access, in a software library.
- Am I affected by CVE-2025-60487?
- Check whether you run GPAC Project MP4Box at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
- Fixed in: GPAC 2.5
Technical details
A NULL pointer dereference exists in the gf_isom_get_esd function (isomedia/isom_read.c:1386) where code fails to validate pointer states before accessing media descriptor structures. An attacker can trigger this via a crafted XML file supplied to MP4Box with the -dnal option, causing a segmentation fault. The vulnerability has been patched.
Affected products
- GPAC Project MP4Box before 2.5
Timeline
- 2025-08-01: disclosed: Issue reported
- 2025-08-06: patched: Fix committed as e6d0182