Google Chrome 18.0.1025.142 Skia Clipping memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Google Chrome 18.0.1025.142. Impacted is an unknown function of the component Skia Clipping. Such manipulation leads to memory corruption. This vulnerability is traded as CVE-2011-3066. Furthermore, there is an exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Google Chrome 18.0.1025.142 (Web Browser) and classified as critical. Affected by this issue is an unknown function of the component Skia Clipping. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is availability. CVE summarizes:

Skia, as used in Google Chrome before 18.0.1025.151, does not properly perform clipping, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.

The weakness was shared 04/05/2012 by Slawomir Blazek with Google Chrome Security Team as 106577 (Website). The advisory is available at code.google.com. The vendor cooperated in the coordination of the public release. This vulnerability is handled as CVE-2011-3066 since 08/09/2011. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but a private exploit is available.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 58644 (Google Chrome < 18.0.1025.151 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l.

Upgrading to version 18.0.1025.151 eliminates this vulnerability. The upgrade is hosted for download at chrome.google.com. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (58644), SecurityFocus (BID 52913†), OSVDB (81036†), Secunia (SA48732†) and Vulnerability Center (SBV-34901†). The entries VDB-5055, VDB-5056, VDB-5057 and VDB-5058 are related to this item. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 6.7

VulDB Base Score: 7.5
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Private
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 58644
Nessus Name: Google Chrome < 18.0.1025.151 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 71285
OpenVAS Name: FreeBSD Ports: chromium
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Chrome 18.0.1025.151
McAfee IPS: 🔍
McAfee IPS Version: 🔍

PaloAlto IPS: 🔍

Timelineinfo

08/09/2011 🔍
04/05/2012 +240 days 🔍
04/05/2012 +0 days 🔍
04/05/2012 +0 days 🔍
04/05/2012 +0 days 🔍
04/05/2012 +0 days 🔍
04/09/2012 +4 days 🔍
04/12/2012 +3 days 🔍
04/12/2012 +0 days 🔍
04/17/2012 +5 days 🔍
03/22/2021 +3261 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 106577
Researcher: Slawomir Blazek
Organization: Google Chrome Security Team
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2011-3066 (🔍)
GCVE (CVE): GCVE-0-2011-3066
GCVE (VulDB): GCVE-100-5054

OVAL: 🔍

X-Force: 74626
SecurityFocus: 52913 - Google Chrome Prior to 18.0.1025.151 Multiple Security Vulnerabilities
Secunia: 48732 - Google Chrome Multiple Vulnerabilities, Highly Critical
OSVDB: 81036
Vulnerability Center: 34901 - Skia in Google Chrome \x3C 18.0.1025.151 Remote DoS Vulnerability due to Improper Clipping, Medium

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

Entryinfo

Created: 04/12/2012 23:12
Updated: 03/22/2021 17:13
Changes: 04/12/2012 23:12 (79), 04/11/2017 10:48 (11), 03/22/2021 17:08 (3), 03/22/2021 17:13 (1)
Complete: 🔍
Cache ID: 216:9E1:103

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