Google Chrome 27.0.1444.0 Speech resource management

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Google Chrome 27.0.1444.0. Affected by this issue is some unknown functionality of the component Speech Handler. This manipulation causes resource management. This vulnerability is registered as CVE-2013-2843. Furthermore, an exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Google Chrome 27.0.1444.0 (Web Browser). It has been declared as critical. Affected by this vulnerability is an unknown code of the component Speech Handler. The manipulation with an unknown input leads to a resource management vulnerability. The CWE definition for the vulnerability is CWE-399. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Use-after-free vulnerability in Google Chrome before 27.0.1453.93 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of speech data.

The weakness was published 05/21/2013 by Khalil Zhani as 222000 as confirmed advisory (Website). The advisory is shared at code.google.com. The public release has been coordinated with Google. This vulnerability is known as CVE-2013-2843 since 04/11/2013. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available.

It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 66676 (Debian DSA-2695-1 : chromium-browser - several issues), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 121201 (Google Chrome Prior to 27.0.1453.93 Multiple Vulnerabilities).

Upgrading to version 27.0.1453.93 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 X-Force (84406), Tenable (66676), SecurityFocus (BID 60068†), OSVDB (93572†) and Secunia (SA53430†). Similar entries are available at VDB-8503, VDB-8559, VDB-8661 and VDB-8840. 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: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 66676
Nessus Name: Debian DSA-2695-1 : chromium-browser - several issues
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 892695
OpenVAS Name: Debian Security Advisory DSA 2695-1 (chromium-browser - several issues
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Chrome 27.0.1453.93

Timelineinfo

04/11/2013 🔍
05/21/2013 +40 days 🔍
05/21/2013 +0 days 🔍
05/21/2013 +0 days 🔍
05/21/2013 +0 days 🔍
05/22/2013 +1 days 🔍
05/22/2013 +0 days 🔍
05/23/2013 +1 days 🔍
05/26/2013 +3 days 🔍
05/11/2021 +2907 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 222000
Researcher: Khalil Zhani
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-2843 (🔍)
GCVE (CVE): GCVE-0-2013-2843
GCVE (VulDB): GCVE-100-8845

OVAL: 🔍

X-Force: 84406
SecurityFocus: 60068 - Google Chrome Prior to 27.0.1453.93 CVE-2013-2843 Use-After-Free Remote Code Execution Vulnerability
Secunia: 53430 - Google Chrome Multiple Vulnerabilities, Highly Critical
OSVDB: 93572
Vulnerability Center: 39692 - Google Chrome <27.0.1453.93 Use-After-Free Vulnerability Allows Remote DoS - CVE-2013-2843, Medium

See also: 🔍

Entryinfo

Created: 05/23/2013 19:21
Updated: 05/11/2021 21:51
Changes: 05/23/2013 19:21 (85), 04/30/2017 12:39 (3), 05/11/2021 21:51 (3)
Complete: 🔍
Committer:
Cache ID: 216:64D:103

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