UNKNOWNCVSS not yet scoredVulnerability
CVE-2025-55640
A heap buffer overflow in the stbl_AddSize function (isomedia/stbl_write.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.
Properties
- Last source
- FIRST EPSS
- Nvd fetched at
- 2026-10-20T21:14:08.448323+00:00
- Epss score
- 0.00185
- Cve id
- CVE-2025-55640
- First seen by Signal
- 2026-10-18T13:39:03+00:00
- Retrieved at
- 2026-10-21T01:24:48+00:00
- Published at
- 2026-10-16T19:16:56.243
- Last modified
- 2026-10-17T18:16:28.277
- Epss percentile
- 0.07648
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