CVE-2017-1000460

Description

In line libavcodec/h264dec.c:500 in libav(v13_dev0), ffmpeg(n3.4), chromium(56 prior Feb 13, 2017), the return value of init_get_bits is ignored and get_ue_golomb(&gb) is called on an uninitialized get_bits context, which causes a NULL deref exception.

CVSS Version 3.0

nvd

CVE ID: CVE-2017-1000460
Base Score: 6.5
Base Severity: MEDIUM
Vector String:CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS Version 2.0

nvd

CVE ID: CVE-2017-1000460
Base Score: 4.3
Base Severity: MEDIUM
Vector String:AV:N/AC:M/Au:N/C:N/I:N/A:P

Refrence: NVD