Google Chrome up to 13.0.782.x Speech input validation

CVSS Meta Temp Score
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Google Chrome up to 13.0.782.x and classified as problematic. This vulnerability affects unknown code of the component Speech. Such manipulation leads to input validation. This vulnerability is referenced as CVE-2011-2786. It is possible to launch the attack remotely. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Google Chrome up to 13.0.782.x (Web Browser). Affected by this issue is an unknown code of the component Speech. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. CVE summarizes:

Google Chrome before 13.0.782.107 does not ensure that the speech-input bubble is shown on the product s screen, which might make it easier for remote attackers to make audio recordings via a crafted web page containing an INPUT element.

The weakness was published 08/02/2011 by Sergey Glazunov (miaubiz) with Chromium Development Community (Website). The advisory is shared for download at xforce.iss.net. This vulnerability is handled as CVE-2011-2786. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

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 119485 (Google Chrome Prior to 13.0.782.107 Multiple Vulnerabilities).

Upgrading to version 8.0.552.209 eliminates this vulnerability. The upgrade is hosted for download at chrome.google.com. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 11981.

The vulnerability is also documented in the databases at X-Force (68948), Tenable (51069), SecurityFocus (BID 48960†), OSVDB (74236†) and Vulnerability Center (SBV-32618†). Similar entries are available at VDB-4341, VDB-4385, VDB-56943 and VDB-56942. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
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
TippingPoint: 🔍

Timelineinfo

07/20/2011 🔍
08/02/2011 +13 days 🔍
08/02/2011 +0 days 🔍
08/02/2011 +0 days 🔍
08/02/2011 +0 days 🔍
08/08/2011 +6 days 🔍
03/23/2015 +1323 days 🔍
11/16/2021 +2429 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: xforce.iss.net
Researcher: Sergey Glazunov (miaubiz)
Organization: Chromium Development Community
Status: Not defined
Confirmation: 🔍

CVE: CVE-2011-2786 (🔍)
GCVE (CVE): GCVE-0-2011-2786
GCVE (VulDB): GCVE-100-58160

OVAL: 🔍

X-Force: 68948
SecurityFocus: 48960 - Google Chrome Prior to 13.0.782.107 Multiple Security Vulnerabilities
OSVDB: 74236
Vulnerability Center: 32618 - Google Chrome before 13.0.782.107 Allows to Make Audio Recordings vie a Crafted Web Page, Medium

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/16/2021 00:34
Changes: 03/23/2015 16:50 (66), 03/29/2017 11:05 (12), 11/16/2021 00:21 (4), 11/16/2021 00:34 (1)
Complete: 🔍
Cache ID: 216::103

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