What’s Vulnerable › Vulnerabilities

CVE-2023-46929

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-01-03 · updated 2026-06-17
• Weakness: CWE-20

Description

An issue discovered in GPAC 2.3-DEV-rev605-gfc9e29089-master in MP4Box in gf_avc_change_vui /afltest/gpac/src/media_tools/av_parsers.c:6872:55 allows attackers to crash the application.

Affected products

• GPAC: 2.3-dev-rev605-gfc9e29089-master

References

• https://github.com/gpac/gpac/commit/4248def5d24325aeb0e35cacde3d56c9411816a6
• https://github.com/gpac/gpac/issues/2662
• https://github.com/gpac/gpac/commit/4248def5d24325aeb0e35cacde3d56c9411816a6
• https://github.com/gpac/gpac/issues/2662

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