CVE-2020-21041 in FFmpeg

الملخص

بحسب 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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• حجز: 13/08/2020
• إفشاء: 25/05/2021
• الاعتدال: تمت الموافقة
• إدخال: VDB-175585
• CPE: جاهز
• CWE: CWE-120 (مؤكد)
• CVSS: 4.3 (VulDB)
• EPSS: 0.02051
• KEV: لا
• النشاطات: منخفض جدًا
• القطاع: Education, Telecommunication, ...

المصادر

• 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/