Google Chrome up to 14.0.835.x input validation

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

Summaryinfo

A vulnerability classified as problematic has been found in Google Chrome up to 14.0.835.x. Affected is an unknown function. Performing a manipulation results in input validation. This vulnerability is reported as CVE-2011-2877. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Google Chrome up to 14.0.835.x (Web Browser). This affects some unknown processing. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Google Chrome before 14.0.835.202 does not properly handle SVG text, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that lead to "stale font."

The weakness was disclosed 10/04/2011 by Sergey Glazunov (Inferno) with Chromium Development Community (Website). It is possible to read the advisory at lists.apple.com. This vulnerability is uniquely identified as CVE-2011-2877. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/23/2021). 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 119974 (Apple iTunes Prior to 10.6 Multiple Vulnerabilities (APPLE-SA-2012-03-07-1)).

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 (70297), Tenable (51069), SecurityFocus (BID 49938†) and Vulnerability Center (SBV-33479†). The entries VDB-4341, VDB-4418, VDB-4726 and VDB-4727 are pretty similar. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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: Input validation
CWE: CWE-20
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

07/20/2011 🔍
10/04/2011 +76 days 🔍
10/04/2011 +0 days 🔍
10/04/2011 +0 days 🔍
10/04/2011 +0 days 🔍
10/09/2011 +5 days 🔍
03/23/2015 +1261 days 🔍
11/23/2021 +2437 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: lists.apple.com
Researcher: Sergey Glazunov (Inferno)
Organization: Chromium Development Community
Status: Not defined
Confirmation: 🔍

CVE: CVE-2011-2877 (🔍)
GCVE (CVE): GCVE-0-2011-2877
GCVE (VulDB): GCVE-100-58827

OVAL: 🔍

X-Force: 70297
SecurityFocus: 49938 - Google Chrome Prior to 14.0.835.202 Multiple Security Vulnerabilities
Secunia: 48274
Vulnerability Center: 33479 - Google Chrome before 14.0.835.202 Remote \, Medium

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/23/2021 08:40
Changes: 03/23/2015 16:50 (64), 04/03/2017 17:49 (11), 11/23/2021 08:35 (5), 11/23/2021 08:40 (1)
Complete: 🔍
Cache ID: 216::103

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