Google Chrome up to 8.0.552.208 memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Google Chrome up to 8.0.552.208. It has been classified as critical. This vulnerability affects unknown code. The manipulation leads to memory corruption. This vulnerability is uniquely identified as CVE-2011-2347. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Google Chrome up to 8.0.552.208 (Web Browser). It has been rated as critical. This issue affects an unknown code block. 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 confidentiality, integrity, and availability. The summary by CVE is:

Google Chrome before 12.0.742.112 does not properly handle Cascading Style Sheets (CSS) token sequences, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via unknown vectors.

The weakness was disclosed 06/29/2011 by Philippe Arteau (miaubiz) with OUSPG (Website). The advisory is shared at securitytracker.com. The identification of this vulnerability is CVE-2011-2347 since 06/02/2011. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/13/2021). It is expected to see the exploit prices for this product increasing in the near future.

The vulnerability scanner Nessus provides a plugin with the ID 51069 (FreeBSD : chromium -- multiple vulnerabilities (6887828f-0229-11e0-b84d-00262d5ed8ee)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 119363 (Google Chrome prior to 12.0.742.112 Multiple Vulnerabilities).

Upgrading to version 8.0.552.209 eliminates this vulnerability. The upgrade is hosted for download at chrome.google.com.

The vulnerability is also documented in the databases at X-Force (68275), Tenable (51069), SecurityFocus (BID 48479†), Secunia (SA45097†) and SecurityTracker (ID 1025730†). The entries VDB-4341, VDB-4376, VDB-56943 and VDB-56942 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 51069
Nessus Name: FreeBSD : chromium -- multiple vulnerabilities (6887828f-0229-11e0-b84d-00262d5ed8ee)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 68696
OpenVAS Name: FreeBSD Ports: chromium
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 8.0.552.209

Timelineinfo

06/02/2011 🔍
06/28/2011 +26 days 🔍
06/28/2011 +0 days 🔍
06/29/2011 +1 days 🔍
06/29/2011 +0 days 🔍
06/29/2011 +0 days 🔍
06/29/2011 +0 days 🔍
07/04/2011 +5 days 🔍
03/23/2015 +1358 days 🔍
11/13/2021 +2427 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: securitytracker.com⛔
Researcher: Philippe Arteau (miaubiz)
Organization: OUSPG
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2011-2347 (🔍)
GCVE (CVE): GCVE-0-2011-2347
GCVE (VulDB): GCVE-100-57797

OVAL: 🔍

X-Force: 68275
SecurityFocus: 48479 - Google Chrome Prior to 12.0.742.112 Multiple Security Vulnerabilities
Secunia: 45097 - Google Chrome Multiple Vulnerabilities, Highly Critical
SecurityTracker: 1025730 - Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code
Vulnerability Center: 32084 - Google Chrome before 12.0.742.112 CSS Remote Memory Corruption, Medium

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/13/2021 14:59
Changes: 03/23/2015 16:50 (67), 03/25/2017 21:14 (19), 11/13/2021 14:59 (3)
Complete: 🔍
Cache ID: 216::103

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