What’s Vulnerable › Vulnerabilities

CVE-2023-33720

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-05-26 · updated 2026-06-17
• Weakness: CWE-400

Description

mp4v2 v2.1.2 was discovered to contain a memory leak via the class MP4BytesProperty.

Affected products

• MP4v2: 2.1.2

References

• https://github.com/enzo1982/mp4v2/issues/36
• https://github.com/enzo1982/mp4v2/issues/36

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