CVE-2020-21041 in FFmpeg

Sumário

de MITRE • 25/05/2021

Buffer Overflow vulnerability exists in FFmpeg 4.1 via apng_do_inverse_blend in libavcodec/pngenc.c, which could let a remote malicious user cause a Denial of Service

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• Reservar: 13/08/2020
• Divulgação: 25/05/2021
• Moderação: aceite
• Entrada: VDB-175585
• CPE: pronto
• CWE: CWE-120 (confirmado)
• CVSS: 4.3 (VulDB)
• EPSS: 0.02051
• KEV: não
• Atividades: muito baixo
• Sector: Education, Police, ...

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2020-21041
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2020-21041
• CVE Details: https://www.cvedetails.com/cve/CVE-2020-21041/