Google Chrome prior 6.0.462.0 FEBlend::apply 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.
8.9	$5k-$25k	0.00

A vulnerability was found in Google Chrome (Web Browser). It has been classified as critical. This affects the function FEBlend::apply. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Array index error in the FEBlend::apply function in WebCore/platform/graphics/filters/FEBlend.cpp in WebKit, as used in Google Chrome before 7.0.517.44, webkitgtk before 1.2.6, and other products, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted SVG document, related to effects in the application of filters.

The weakness was published 11/05/2010 with team509 as Bug 656129 as not defined bug report (Bugzilla). The advisory is shared at bugzilla.redhat.com. This vulnerability is uniquely identified as CVE-2010-4206 since 11/05/2010. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 51444 (Fedora 13 : webkitgtk-1.2.6-1.fc13 (2011-0121)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 118709 (Google Chrome Prior to 7.0.517.44 Multiple Vulnerabilities).

Upgrading to version 6.0.462.0 eliminates this vulnerability. The upgrade is hosted for download at chrome.google.com.

The vulnerability is also documented in the databases at X-Force (63014) and Tenable (51444). Similar entries are available at 55514, 55513, 55364 and 55363.

Productinfo

Type

Web Browser

Vendor

Google

Name

Chrome

License

free

CPE 2.3info

CPE 2.2info

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 9.4
VulDB Meta Temp Score: 8.9

VulDB Base Score: 10.0
VulDB Temp Score: 9.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

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: 51444
Nessus Name: Fedora 13 : webkitgtk-1.2.6-1.fc13 (2011-0121)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 68823
OpenVAS Name: FreeBSD Ports: webkit-gtk2
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Chrome 6.0.462.0

Timelineinfo

11/04/2010 🔍
11/04/2010 +0 days 🔍
11/04/2010 +0 days 🔍
11/05/2010 +1 days 🔍
11/05/2010 +0 days 🔍
11/05/2010 +0 days 🔍
11/15/2010 +10 days 🔍
03/19/2015 +1585 days 🔍
09/28/2021 +2385 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: Bug 656129
Organization: team509
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-4206 (🔍)
OVAL: 🔍

X-Force: 63014
Vulnerability Center: 28177 - Google Chrome Before 7.0.517.44 Remote Denial of Service Vulnerability, High
SecurityFocus: 45721 - Webkit SVG Out of Bound Array Denial of Service Vulnerability
Secunia: 42109 - Google Chrome Multiple Vulnerabilities, Highly Critical
Vupen: ADV-2011-0216

See also: 🔍

Entryinfo

Created: 03/19/2015 14:37
Updated: 09/28/2021 15:46
Changes: 03/19/2015 14:37 (68), 03/09/2017 08:13 (14), 09/28/2021 15:40 (12), 09/28/2021 15:46 (1)
Complete: 🔍