Multiple vulnerabilities in Techland Chrome

1) Input validation error

EUVDB-ID: #VU45160

Risk: Medium

CVSSv3.1: 6.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2011-1294

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

Google Chrome before 10.0.648.204 does not properly handle Cascading Style Sheets (CSS) token sequences, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that lead to a "stale pointer."

Mitigation

Install update from vendor's website.

Vulnerable software versions

Google Chrome: 10.0.648.0 - 10.0.648.203

CPE2.3

External links

http://code.google.com/p/chromium/issues/detail?id=74562
http://googlechromereleases.blogspot.com/2011/03/stable-channel-update.html
http://secunia.com/advisories/43859
http://www.securityfocus.com/bid/47029
http://www.vupen.com/english/advisories/2011/0765
http://exchange.xforce.ibmcloud.com/vulnerabilities/66301
http://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14376

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) Cross-site scripting

EUVDB-ID: #VU45161

Risk: Low

CVSSv3.1: 6.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2011-1295

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Exploit availability: No

Description

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data. The vulnerability allows remote attackers to cause a denial of service (DOM tree corruption), conduct cross-site scripting (XSS) attacks, or possibly have unspecified other impact via unknown vectors.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Mitigation

Update to version 10.0.648.204.

Vulnerable software versions

Google Chrome: 10.0.648.0 - 10.0.648.203

CPE2.3

External links

http://code.google.com/p/chromium/issues/detail?id=74991
http://googlechromereleases.blogspot.com/2011/03/stable-channel-update.html
http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.html
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html
http://secunia.com/advisories/43859
http://support.apple.com/kb/HT4808
http://support.apple.com/kb/HT4999
http://www.securityfocus.com/bid/47029
http://www.vupen.com/english/advisories/2011/0765
http://exchange.xforce.ibmcloud.com/vulnerabilities/66302
http://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14269

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.

3) Input validation error

EUVDB-ID: #VU45162

Risk: Medium

CVSSv3.1: 6.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2011-1296

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

Google Chrome before 10.0.648.204 does not properly handle SVG text, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that lead to a "stale pointer."

Mitigation

Install update from vendor's website.

Vulnerable software versions

Google Chrome: 10.0.648.0 - 10.0.648.203

CPE2.3

External links

http://code.google.com/p/chromium/issues/detail?id=75170
http://googlechromereleases.blogspot.com/2011/03/stable-channel-update.html
http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.html
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html
http://secunia.com/advisories/43859
http://support.apple.com/kb/HT4808
http://support.apple.com/kb/HT4981
http://support.apple.com/kb/HT4999
http://www.securityfocus.com/bid/47029
http://www.vupen.com/english/advisories/2011/0765
http://exchange.xforce.ibmcloud.com/vulnerabilities/66303
http://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14636

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.

4) Buffer overflow

EUVDB-ID: #VU45163

Risk: Medium

CVSSv3.1: 6.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2011-1291

CWE-ID: CWE-120 - Buffer overflow

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

Google Chrome before 10.0.648.204 does not properly handle base strings, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors, related to a "buffer error."

Mitigation

Install update from vendor's website.

Vulnerable software versions

Google Chrome: 10.0.648.0 - 10.0.648.203

CPE2.3

External links

http://code.google.com/p/chromium/issues/detail?id=72517
http://googlechromereleases.blogspot.com/2011/03/stable-channel-update.html
http://secunia.com/advisories/43859
http://www.securityfocus.com/bid/47029
http://www.vupen.com/english/advisories/2011/0765
http://exchange.xforce.ibmcloud.com/vulnerabilities/66298
http://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14544

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.

5) Use-after-free

EUVDB-ID: #VU45164

Risk: Medium

CVSSv3.1: 6.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2011-1292

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 cause a denial of service or possibly have unspecified other impact.

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

Mitigation

Update to version 10.0.648.204.

Vulnerable software versions

Google Chrome: 10.0.648.0 - 10.0.648.203

CPE2.3

External links

http://code.google.com/p/chromium/issues/detail?id=73216
http://googlechromereleases.blogspot.com/2011/03/stable-channel-update.html
http://secunia.com/advisories/43859
http://www.debian.org/security/2011/dsa-2245
http://www.securityfocus.com/bid/47029
http://www.vupen.com/english/advisories/2011/0765
http://exchange.xforce.ibmcloud.com/vulnerabilities/66299
http://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13876

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.

6) Use-after-free

EUVDB-ID: #VU45165

Risk: Medium

CVSSv3.1: 6.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2011-1293

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 cause a denial of service or possibly have unspecified other impact.

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

Mitigation

Update to version 10.0.648.204.

Vulnerable software versions

Google Chrome: 10.0.648.0 - 10.0.648.203

CPE2.3

External links

http://code.google.com/p/chromium/issues/detail?id=73595
http://googlechromereleases.blogspot.com/2011/03/stable-channel-update.html
http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.html
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html
http://secunia.com/advisories/43859
http://support.apple.com/kb/HT4808
http://support.apple.com/kb/HT4981
http://support.apple.com/kb/HT4999
http://www.debian.org/security/2011/dsa-2245
http://www.securityfocus.com/bid/47029
http://www.vupen.com/english/advisories/2011/0765
http://exchange.xforce.ibmcloud.com/vulnerabilities/66300
http://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14367

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.

Risk	Medium
Patch available	YES
Number of vulnerabilities	6
CVE-ID	CVE-2011-1294 CVE-2011-1295 CVE-2011-1296 CVE-2011-1291 CVE-2011-1292 CVE-2011-1293
CWE-ID	CWE-20 CWE-79 CWE-120 CWE-416
Exploitation vector	Network
Public exploit	N/A
Vulnerable software Subscribe	Google Chrome Client/Desktop applications / Web browsers
Vendor	Google