CVE Vulnerabilities

CVE-2023-50120

Loop with Unreachable Exit Condition ('Infinite Loop')

Published: Jan 10, 2024 | Modified: Jun 17, 2025
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
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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.

Weakness

The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.

Affected Software

NameVendorStart VersionEnd Version
GpacGpac2.3-dev (including)2.3-dev (including)
GpacUbuntubionic*
GpacUbuntufocal*
GpacUbuntulunar*
GpacUbuntutrusty*
GpacUbuntutrusty/esm*
GpacUbuntuxenial*

References