CVE-2016-2328

high

Description

libswscale/swscale_unscaled.c in FFmpeg before 2.8.6 does not validate certain height values, which allows remote attackers to cause a denial of service (out-of-bounds array read access) or possibly have unspecified other impact via a crafted .cine file, related to the bayer_to_rgb24_wrapper and bayer_to_yv12_wrapper functions.

References

http://git.videolan.org/?p=ffmpeg.git;a=commit;h=757248ea3cd917a7755cb15f817a9b1f15578718

http://git.videolan.org/?p=ffmpeg.git;a=commit;h=ad3b6fa7d83db7de951ed891649af93a47e74be5

http://www.securitytracker.com/id/1035010

https://security.gentoo.org/glsa/201606-09

Details

Source: MITRE

Published: 2016-02-12

Updated: 2016-12-06

Type: CWE-119

Risk Information

CVSS v2

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 2.8

Severity: HIGH