CVE-2017-16840

Published: Nov 21, 2017 Last Modified: Apr 20, 2025 EU-VD ID: EUVD-2017-8014 Aliases: GSD-2017-16840
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
HIGH 7,5
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

The VC-2 Video Compression encoder in FFmpeg 3.0 and 3.4 allows remote attackers to cause a denial of service (out-of-bounds read) because of incorrect buffer padding for non-Haar wavelets, related to libavcodec/vc2enc.c and libavcodec/vc2enc_dwt.c.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0159
Percentile
0,8th
Updated

EPSS Score Trend (Last 91 Days)

125

Out-of-bounds Read

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Availability Other
Potential Impacts:
Read Memory Bypass Protection Mechanism Dos: Crash, Exit, Or Restart Varies By Context
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Technologies: ICS/OT
View CWE Details
Application

Ffmpeg by Ffmpeg

Product Information
Vendor Ffmpeg
Product Ffmpeg
Version 3.4
cpe:2.3:a:ffmpeg:ffmpeg:3.4:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Ffmpeg by Ffmpeg

Product Information
Vendor Ffmpeg
Product Ffmpeg
Version 3.0
cpe:2.3:a:ffmpeg:ffmpeg:3.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Debian Linux by Debian

Product Information
Vendor Debian
Product Debian Linux
Version 9.0
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=a94cb3…
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=a94cb36ab2ad99d3a1331c9f91…
https://github.com/FFmpeg/FFmpeg/commit/94e538aebbc9f9c529e…
Patch Third Party Advisory
https://github.com/FFmpeg/FFmpeg/commit/94e538aebbc9f9c529e8b1f2eda860cfb8c473b1
https://www.debian.org/security/2017/dsa-4049
Vendor Advisory
https://www.debian.org/security/2017/dsa-4049
http://www.securityfocus.com/bid/101924
Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/101924
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=a94cb3…
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=a94cb36ab2ad99d3a1331c9f91…
https://github.com/FFmpeg/FFmpeg/commit/94e538aebbc9f9c529e…
Patch Third Party Advisory
https://github.com/FFmpeg/FFmpeg/commit/94e538aebbc9f9c529e8b1f2eda860cfb8c473b1
https://www.debian.org/security/2017/dsa-4049
Vendor Advisory
https://www.debian.org/security/2017/dsa-4049
http://www.securityfocus.com/bid/101924
Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/101924