VDB-51787 · CVE-2009-4636 · BID 36465

FFmpeg 0.5 code injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.0$0-$5k0.00

A vulnerability classified as problematic was found in FFmpeg 0.5 (Multimedia Processing Software). Affected by this vulnerability is an unknown functionality. The manipulation with an unknown input leads to a code injection vulnerability. The CWE definition for the vulnerability is CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. As an impact it is known to affect availability. The summary by CVE is:

FFmpeg 0.5 allows remote attackers to cause a denial of service (hang) via a crafted file that triggers an infinite loop.

The issue has been introduced in 03/02/2010. The weakness was disclosed 02/09/2010 by Will Dormann (Website). It is possible to read the advisory at scarybeastsecurity.blogspot.com. This vulnerability is known as CVE-2009-4636 since 02/09/2010. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1059 according to MITRE ATT&CK.

It is possible to download the exploit at securityfocus.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 53274 (Mandriva Linux Security Advisory : ffmpeg (MDVSA-2011:062)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Mandriva Local Security Checks.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 8857.

The vulnerability is also documented in the vulnerability database at Tenable (53274). The entries 9123, 9124, 9126 and 9128 are pretty similar.

Productinfo

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Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
ATT&CK: T1059

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 53274
Nessus Name: Mandriva Linux Security Advisory : ffmpeg (MDVSA-2011:062)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 66953
OpenVAS Name: Debian Security Advisory DSA 2000-1 (ffmpeg-debian)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
TippingPoint: 🔍

Timelineinfo

09/21/2009 🔍
09/21/2009 +0 days 🔍
09/21/2009 +0 days 🔍
02/09/2010 +141 days 🔍
02/09/2010 +0 days 🔍
02/09/2010 +0 days 🔍
03/02/2010 +21 days 🔍
03/02/2010 +0 days 🔍
04/04/2011 +398 days 🔍
03/18/2015 +1444 days 🔍
09/02/2021 +2360 days 🔍

Sourcesinfo

Product: ffmpeg.org

Advisory: scarybeastsecurity.blogspot.com
Researcher: Will Dormann
Status: Not defined

CVE: CVE-2009-4636 (🔍)
OVAL: 🔍

Vulnerability Center: 24966 - FFmpeg 0.5 Remote DoS Vulnerability via a Crafted File with Infinite Loop, Medium
SecurityFocus: 36465 - FFmpeg Version 0.5 Multiple Remote Vulnerabilities
Secunia: 36805 - ffmpeg Multiple Vulnerabilities, Moderately Critical
Vupen: ADV-2011-1241

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/18/2015 15:15
Updated: 09/02/2021 06:25
Changes: 03/18/2015 15:15 (61), 02/21/2017 17:25 (17), 09/02/2021 06:25 (3)
Complete: 🔍

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