VULNERABILITY INTELLIGENCE

CVE-2013-7013

CVSS score6.8 MEDIUM
EPSS probability1.64%
CISA KEVNot currently listed
Published2013-12-09
Last modified2026-06-17
CVSS vectorAV:N/AC:M/Au:N/C:P/I:P/A:P

Description

The g2m_init_buffers function in libavcodec/g2meet.c in FFmpeg before 2.1 uses an incorrect ordering of arithmetic operations, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Go2Webinar data.

Primary references