National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-17081 Detail

Current Description

The gmc_mmx function in libavcodec/x86/mpegvideodsp.c in FFmpeg 3.4 does not properly validate widths and heights, which allows remote attackers to cause a denial of service (integer signedness error and out-of-array read) via a crafted MPEG file.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 6.5 MEDIUM
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3516#c1 Issue Tracking
https://github.com/FFmpeg/FFmpeg/commit/58cf31cee7a456057f337b3102a03206d833d5e8 Patch Vendor Advisory
https://lists.ffmpeg.org/pipermail/ffmpeg-devel/2017-November/219748.html Issue Tracking Patch
https://www.debian.org/security/2018/dsa-4099

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:ffmpeg:ffmpeg:3.4:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-17081
NVD Published Date:
11/30/2017
NVD Last Modified:
01/28/2018