GPAC MP4Box v2.4 was discovered to contain a floating point exception in the gf_parse_lfrac function (utils/error.c). Processing a crafted MP4 file containing a zero-denominator fraction string causes gf_parse_lfrac() to divide by zero, terminating the process with SIGFPE.
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History
Fri, 16 Oct 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Floating Point Division by Zero in GPAC MP4Box Causes Crash | |
| Weaknesses | CWE-402 |
Fri, 16 Oct 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | GPAC MP4Box v2.4 was discovered to contain a floating point exception in the gf_parse_lfrac function (utils/error.c). Processing a crafted MP4 file containing a zero-denominator fraction string causes gf_parse_lfrac() to divide by zero, terminating the process with SIGFPE. | |
| References |
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-10-16T18:01:55.566Z
Reserved: 2025-08-13T00:00:00.000Z
Link: CVE-2025-55653
No data.
Status : Deferred
Published: 2026-10-16T19:16:57.013
Modified: 2026-10-16T19:56:15.773
Link: CVE-2025-55653
No data.
OpenCVE Enrichment
Updated: 2026-10-16T20:00:08Z
Weaknesses