CVE-2015-6821 in FFmpeg

Riassunto

di MITRE

The ff_mpv_common_init function in libavcodec/mpegvideo.c in FFmpeg before 2.7.2 does not properly maintain the encoding context, which allows remote attackers to cause a denial of service (invalid pointer access) or possibly have unspecified other impact via crafted MPEG data.

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• Prenotare: 05/09/2015
• Divulgazione: 05/09/2015
• Moderazione: accettato
• Voce: VDB-77586
• CPE: pronto
• CWE: CWE-20 (confermato)
• CVSS: 7.5 (NVD)
• EPSS: 0.02412
• KEV: no
• Attività: molto basso
• Settore: Police, Education, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2015-6821
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2015-6821
• CVE Details: https://www.cvedetails.com/cve/CVE-2015-6821/