VDB-12301 · CVE-2014-125023 · XFDB 91081

FFmpeg 2.0 Truemotion1 truemotion1_decode_header memory corruption

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.6	$0-$5k	0.00

Summaryinfo

A vulnerability identified as problematic has been detected in FFmpeg 2.0. This vulnerability affects the function truemotion1_decode_header of the component Truemotion1 Handler. This manipulation causes memory corruption. This vulnerability is handled as CVE-2014-125023. There is not any exploit available. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability was found in FFmpeg 2.0 (Multimedia Processing Software). It has been declared as problematic. Affected by this vulnerability is the function truemotion1_decode_header of the component Truemotion1 Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect availability.

The issue has been introduced in 07/11/2013. The weakness was released 02/06/2014 as truemotion1: check the header size as confirmed git commit (GIT Repository). The advisory is shared at git.videolan.org. This vulnerability is known as CVE-2014-125023. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available.

The vulnerability was handled as a non-public zero-day exploit for at least 210 days. During that time the estimated underground price was around $0-$5k.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at git.videolan.org. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (91081) and Secunia (SA56838†). Entries connected to this vulnerability are available at VDB-12293, VDB-12294, VDB-12295 and VDB-12296. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Multimedia Processing Software

Name

FFmpeg

Version

License

open-source

Website

Product: https://ffmpeg.org/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.6

VulDB Base Score: 5.3
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Patch: git.videolan.org

Timelineinfo

07/11/2013 🔍
02/06/2014 +210 days 🔍
02/06/2014 +0 days 🔍
02/14/2014 +8 days 🔍
06/18/2022 +3046 days 🔍

Sourcesinfo

Product: ffmpeg.org

Advisory: truemotion1: check the header size
Status: Confirmed

CVE: CVE-2014-125023 (🔍)
GCVE (CVE): GCVE-0-2014-125023
GCVE (VulDB): GCVE-100-12301
X-Force: 91081 - FFmpeg truemotion1_decode_header() denial of service, Medium Risk
Secunia: 56838 - FFmpeg Multiple Vulnerabilities, Moderately Critical

See also: 🔍

Entryinfo

Created: 02/14/2014 09:18
Updated: 06/18/2022 08:28
Changes: 02/14/2014 09:18 (44), 04/16/2019 11:20 (8), 06/18/2022 08:28 (3)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.