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Secunia Advisory SA49277

Google Chrome Multiple Vulnerabilities
Secunia Advisory SA49277
Secunia VIM 4.0 - Free Trial
Release Date 2012-05-24
   
Popularity 2,247 views
Comments 0 comments

Criticality level Highly criticalHighly critical
Impact Unknown
System access
Where From remote
Authentication level This information is available to Secunia VIM customers
   
Report reliability This information is available to Secunia VIM customers
Solution Status Vendor Patch
   
Systems affected This information is available to Secunia VIM customers
Approve distribution This information is available to Secunia VIM customers
Remediation status Secunia CSI, Secunia PSI
Automated scanning Secunia CSI, Secunia PSI
   
Software:
Google Chrome 19.x

Secunia CVSS Score This information is available to Secunia VIM Customers
CVE Reference(s) CVE-2011-3103 CVSS score available to Secunia VIM customers
CVE-2011-3104 CVSS score available to Secunia VIM customers
CVE-2011-3105 CVSS score available to Secunia VIM customers
CVE-2011-3106 CVSS score available to Secunia VIM customers
CVE-2011-3107 CVSS score available to Secunia VIM customers
CVE-2011-3108 CVSS score available to Secunia VIM customers
CVE-2011-3109 CVSS score available to Secunia VIM customers
CVE-2011-3110 CVSS score available to Secunia VIM customers
CVE-2011-3111 CVSS score available to Secunia VIM customers
CVE-2011-3112 CVSS score available to Secunia VIM customers
CVE-2011-3113 CVSS score available to Secunia VIM customers
CVE-2011-3114 CVSS score available to Secunia VIM customers
CVE-2011-3115 CVSS score available to Secunia VIM customers
  

Description

Multiple vulnerabilities have been reported in Google Chrome, where some have unknown impacts and others can be exploited by malicious people to compromise a user's system.

1) An unspecified error exists in the v8 garbage collection, which may result in a crash.

2) An out-of-bounds read error exists in Skia.

3) A use-after-free error exists in first-letter handling.

4) An error with websockets over SSL can be exploited to corrupt memory.

5) An unspecified error exists in the plug-in JavaScript bindings, which may result in a crash.

6) A use-after-free error exists in the browser cache.

7) A bad cast error exists in the GTK UI.

8) Some errors in the PDF handling can be exploited to cause out-of-bounds writes.

9) An invalid read error exists in v8.

10) A use-after-free error exists with encrypted PDF.

11) An invalid cast error exists with colorspace handling in PDF.

12) An error with PDF functions can be exploited to cause a buffer overflow.

13) A type corruption error exists in v8.

The vulnerabilities are reported in versions prior to 19.0.1084.52.


Solution
Update to version 19.0.1084.52.

Provided and/or discovered by
The vendor credits:
1) Brett Wilson, Chromium development community.
2) Inferno, Google Chrome Security Team.
3) miaubiz.
4, 5) Dharani Govindan, Chromium development community.
6) efbiaiinzinz.
7) Micha Bartholome.
8, 10-11) Mateusz Jurczyk, Google Security Team and Gynvael Coldwind, Google Security Team.
9, 13) Christian Holler.
12) scarybeasts, Google Chrome Security Team.

Original Advisory
http://googlechromereleases.blogspot.com/2012/05/stable-channel-update_23.html

Deep Links
Links available to Secunia VIM customers


Do you have additional information related to this advisory?

Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this information to vuln@secunia.com

Subject: Google Chrome Multiple Vulnerabilities
 
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