Multiple vulnerabilities in Techland Chrome

Published: 2011-04-15 | Updated: 2020-08-11

Risk	High
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2011-1301 CVE-2011-1302
CWE-ID	CWE-416 CWE-122
Exploitation vector	Network
Public exploit	N/A
Vulnerable software Subscribe	Google Chrome Client/Desktop applications / Web browsers
Vendor	Google

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Use-after-free

EUVDB-ID: #VU45123

Risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2011-1301

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error when processing unknown vectors. A remote attackers can execute arbitrary code.

Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.

Mitigation

Update to version 10.0.648.205.

Vulnerable software versions

Google Chrome: 10.0.648.0 - 10.0.648.204

CPE2.3

External links

http://code.google.com/p/chromium/issues/detail?id=75629
http://googlechromereleases.blogspot.com/2011/04/stable-channel-update.html
http://secunia.com/advisories/44141
http://www.securityfocus.com/bid/47377
http://www.securitytracker.com/id?1025377
http://www.vupen.com/english/advisories/2011/1006
http://exchange.xforce.ibmcloud.com/vulnerabilities/66767
http://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14509

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to trick the victim to visit a specially crafted website.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Heap-based buffer overflow

EUVDB-ID: #VU45124