National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-9608 Detail

Current Description

The dnxhd decoder in FFmpeg before 3.2.6, and 3.3.x before 3.3.3 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted mov file.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 6.5 MEDIUM
Vector: AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H (V3.0 legend)
Impact Score: 3.6
Exploitability Score: 2.8


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 4.3 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.openwall.com/lists/oss-security/2017/08/14/1 Mailing List
http://www.openwall.com/lists/oss-security/2017/08/15/8 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/100348 Third Party Advisory VDB Entry
https://github.com/FFmpeg/FFmpeg/commit/0a709e2a10b8288a0cc383547924ecfe285cef89 Patch
https://github.com/FFmpeg/FFmpeg/commit/31c1c0b46a7021802c3d1d18039fca30dba5a14e Patch
https://github.com/FFmpeg/FFmpeg/commit/611b35627488a8d0763e75c25ee0875c5b7987dd Patch
https://www.debian.org/security/2017/dsa-3957 Third Party Advisory

Technical Details

Vulnerability Type (View All)

  • NULL Pointer Dereference (CWE-476)

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:ffmpeg:ffmpeg
     Show Matching CPE(s)
Up to (excluding)
3.2.6
 cpe:/a:ffmpeg:ffmpeg
     Show Matching CPE(s)
From (including)
3.3
Up to (excluding)
3.3.3


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-9608
NVD Published Date:
12/27/2017
NVD Last Modified:
01/17/2018