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Secunia Advisory SA40479

Google Chrome Multiple Vulnerabilities
Secunia Advisory SA40479
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Release Date 2010-07-05
Last Update 2011-08-23
   
Popularity 9,118 views
Comments 0 comments

Criticality level Highly criticalHighly critical
Impact Unknown
System access
Where From remote
Authentication level Available in Customer Area
   
Report reliability Available in Customer Area
Solution Status Vendor Patch
   
Systems affected Available in Customer Area
Approve distribution Available in Customer Area
Remediation status Secunia CSI, Secunia PSI
Automated scanning Secunia CSI, Secunia PSI
   
Software:
Google Chrome 5.x

Secunia CVSS Score Available in Customer Area
CVE Reference(s) CVE-2010-2646 CVSS available in Customer Area
CVE-2010-2648 CVSS available in Customer Area
CVE-2010-2651 CVSS available in Customer Area
  

Description

Multiple vulnerabilities have been reported in Google Chrome, where some have an unknown impact and others can potentially be exploited by malicious people to compromise a vulnerable system.

1) An unspecified error related to WebGL can be exploited to trigger an OOB read. No further information is currently available.

2) An unspecified error exists related to the isolation of sandboxed iframes. No further information is currently available.

3) An unspecified error in the processing of SVG images can be exploited to corrupt memory.

4) An unspecified error related to the bidi algorithm can be exploited to corrupt memory.

5) An unspecified error in the processing of invalid images can be exploited to cause a crash. No further information is currently available.

6) A vulnerability in the processing of PNG images can be exploited to corrupt memory.

For more information see vulnerability #1 in:
SA40302

7) An unspecified error in the CSS style rendering can be exploited to corrupt memory.

8) An unspecified error exists related to print dialogs. No further information is currently available.

9) An unspecified error related to modal dialogs can be exploited to cause a crash.


Solution
Update to version 5.0.375.99.

Provided and/or discovered by
The vendor credits:
1) Sergey Glazunov; Google Chrome Security Team (SkyLined)
2) sirdarckcat, Google Security Team
3) Aki Hekin of OUSPG and wushi of team509
4, 7) wushi of team509
5) Jose A. Vazquez
6, 9) Aki Helin, OUSPG
8) Mats Ahlgren

Changelog
Further details available in Customer Area

Original Advisory
http://googlechromereleases.blogspot.com/2010/07/stable-channel-update.html
http://code.google.com/p/chromium/issues/detail?id=45983

Other references
Further details available in Customer Area

Deep Links
Links available in Customer Area


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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