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.
4.8	$5k-$25k	0.00

A vulnerability, which was classified as critical, has been found in Google Chrome 7.x (Web Browser). Affected by this issue is an unknown function. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The software 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. Impacted is availability.

The weakness was shared 11/04/2010 with Verschiedene (siehe Google Advisory für Details) (Website). The advisory is available at googlechromereleases.blogspot.com. This vulnerability is handled as CVE-2010-4008 since 10/20/2010. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 03/18/2021). It is expected to see the exploit prices for this product increasing in the near future.

It is declared as proof-of-concept. As 0-day the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 70884 (ESXi 5.0 < Build 764879 Multiple Vulnerabilities (remote check)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Misc. and running in the context local. The commercial vulnerability scanner Qualys is able to test this issue with plugin 216039 (VMWare ESXi 4.0.0 Patch Release ESXi400-201209001 Missing (KB2019662)).

Upgrading eliminates this vulnerability. The upgrade is hosted for download at chrome.google.com. Applying a patch is able to eliminate this problem. The bugfix is ready for download at googlechromereleases.blogspot.com. The best possible mitigation is suggested to be upgrading to the latest version. A possible mitigation has been published 4 weeks after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Vulnerability Center (SBV-28091) and Tenable (70884). The entries 4211, 4462, 4520 and 4661 are related to this item.

Productinfo

Type

• Web Browser

Vendor

• Google

Name

• Chrome

License

• free

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
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: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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

Nessus ID: 70884
Nessus Name: ESXi 5.0 < Build 764879 Multiple Vulnerabilities (remote check)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 68949
OpenVAS Name: FreeBSD Ports: openoffice.org
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: chrome.google.com
Patch: googlechromereleases.blogspot.com

Timelineinfo

10/20/2010 🔍
11/04/2010 +15 days 🔍
11/04/2010 +0 days 🔍
11/08/2010 +4 days 🔍
11/09/2010 +1 days 🔍
11/12/2010 +3 days 🔍
11/16/2010 +3 days 🔍
11/19/2010 +3 days 🔍
12/01/2010 +12 days 🔍
12/02/2010 +1 days 🔍
11/13/2013 +1077 days 🔍
03/18/2021 +2682 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: googlechromereleases.blogspot.com
Organization: Verschiedene (siehe Google Advisory für Details)
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2010-4008 (🔍)
OVAL: 🔍
IAVM: 🔍

Vulnerability Center: 28091 - Google Chrome prior to 7.0.517.44 Remote Arbitrary Code Execution or DoS Vulnerability, Medium
SecurityFocus: 44779 - libxml2 'XPATH' Memory Corruption Vulnerability
Secunia: 42429 - Debian update for libxml2, Less Critical
OSVDB: 69205 - libxml2 Crafted XML File XPath Axis Traversal DoS
Vupen: ADV-2010-3100

See also: 🔍

Entryinfo

Created: 11/19/2010 01:00 AM
Updated: 03/18/2021 02:13 PM
Changes: 11/19/2010 01:00 AM (90), 04/17/2019 02:02 PM (9), 03/18/2021 02:13 PM (3)
Complete: 🔍

Discussion

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