CVE-2023-50120

5.5 mediumEPSS 0.3%

Medium (5.5) in gpac gpac. EPSS 0.3% chance of exploitation in the next 30 days.

MP4Box GPAC version 2.3-DEV-rev636-gfbd7e13aa-master was discovered to contain an infinite loop in the function av1_uvlc at media_tools/av_parsers.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.

Severity

CVSS 3.1

5.5 medium

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 16% of CVEs (scores of 2026-10-31)
CWE: CWE-835
Published: 2024-01-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

gpac:gpac

References

https://github.com/gpac/gpac/issues/2698
https://github.com/gpac/gpac/issues/2698

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