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.
10.0	$0-$5k	0.00

A vulnerability was found in VideoLAN VLC Media Player 0.9.4 (Multimedia Player Software). It has been rated as very critical. This issue affects an unknown code of the file ty.c of the component Media Player. The manipulation with an unknown input leads to a numeric error vulnerability. Using CWE to declare the problem leads to CWE-189. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Multiple integer overflows in ty.c in the TY demux plugin (aka the TiVo demuxer) in VideoLAN VLC media player, probably 0.9.4, might allow remote attackers to execute arbitrary code via a crafted .ty file, a different vulnerability than CVE-2008-4654.

The weakness was disclosed 10/22/2008 by Nico Golde (Website). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2008-4686. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/02/2021).

The vulnerability scanner Nessus provides a plugin with the ID 39451 (Debian DSA-1819-1 : vlc - several vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 115996 (VLC Media Player TY File Stack-Based Buffer Overflow Vulnerability).

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 8535.

The vulnerability is also documented in the databases at X-Force (46047) and Tenable (39451). The entries 42112, 42111, 42058 and 44626 are pretty similar.

Productinfo

Type

• Multimedia Player Software

Vendor

• VideoLAN

Name

• VLC Media Player

Version

• 0.9.4

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 10.0

VulDB Base Score: 10.0
VulDB Temp Score: 10.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Numeric error
CWE: CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 39451
Nessus Name: Debian DSA-1819-1 : vlc - several vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 64255
OpenVAS Name: Debian Security Advisory DSA 1819-1 (vlc)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
TippingPoint: 🔍

Timelineinfo

10/22/2008 🔍
10/22/2008 +0 days 🔍
10/22/2008 +0 days 🔍
10/22/2008 +0 days 🔍
10/22/2008 +0 days 🔍
11/02/2008 +11 days 🔍
03/17/2015 +2326 days 🔍
08/02/2021 +2330 days 🔍

Sourcesinfo

Vendor: videolan.org

Advisory: securityfocus.com⛔
Researcher: Nico Golde
Status: Not defined
Confirmation: 🔍

CVE: CVE-2008-4686 (🔍)
OVAL: 🔍

X-Force: 46047
Vulnerability Center: 19903 - VideoLAN VLC Media Player 0.9.4 TiVo Demuxer Multiple Integer Overflows Allow Remote Code Execution, Medium
SecurityFocus: 31867 - VLC Media Player Multiple Remote Integer Overflow Vulnerabilities

See also: 🔍

Entryinfo

Created: 03/17/2015 16:11
Updated: 08/02/2021 14:43
Changes: 03/17/2015 16:11 (62), 05/06/2019 07:18 (10), 08/02/2021 14:38 (3), 08/02/2021 14:43 (1)
Complete: 🔍

Discussion

Do you need the next level of professionalism?

Upgrade your account now!