VULNERABILITY INTELLIGENCE
CVE-2013-7014
CVSS score6.8 MEDIUM
EPSS probability1.73%
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
Integer signedness error in the add_bytes_l2_c function in libavcodec/pngdsp.c in FFmpeg before 2.1 allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted PNG data.