Multiple vulnerabilities in Chrome OS (April 17, 2013)

Posted: April 18, 2013 in Vulnerabilities
Tags: , ,

Vulnerabilities in Chrome OS

Vulnerabilities in Chrome OS

Vulnerability: Multiple vulnerabilities in Chrome OS

Danger level: High
The presence of fixes: Yes
The number of vulnerabilities: 4

CVE ID: CVE-2013-2832, CVE-2013-2833, CVE-2013-2834, CVE-2013-2835

Vector of operation: Remote
Impact: Security Bypass, System Compromise

Affected products: Chrome OS 26.x
Affected versions: Chrome OS versions prior to 26.0.1410.57 (Platform version: 3701.81.2)

Description:

Which can be exploited by malicious people to execute arbitrary code on the target system.

1. The vulnerability is caused due to the balance of uninitialized memory in the buffer in the plugin O3D. This can be exploited to bypass security restrictions on the target system.

2. The vulnerability is caused due to an error of use after the release of the plugin O3D. A remote user can execute arbitrary code on the target system.

3. An error bypass the same-origin restrictions in the O3D plug-ins and Google Talk. A remote user can execute arbitrary code on the target system.

4. An error bypass the same-origin restrictions in the O3D plug-ins and Google Talk. A remote user can execute arbitrary code on the target system.

Manufacturer URL: http://googlechromereleases.blogspot.com/

Solution: To resolve the vulnerabilities select the hotfix from the manufacturer.

Links:

http://googlechromereleases.blogspot.com/2013/04/stable-channel-update-for-chrome-os.html

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