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CVE-2025-55643 (GCVE-0-2025-55643)

Vulnerability from cvelistv5 – Published: 2026-06-15 00:00 – Updated: 2026-06-15 20:15
VLAI
Summary
A NULL pointer dereference in the TrackWriter handling component (filters/mux_isom.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-15 20:09 UTC
CWE
  • n/a
  • CWE-476 - NULL Pointer Dereference
Assigner
References
Show details on NVD website
To clipboard 

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