KLA12332 Multiple vulnerabilities in Google Chrome

Multiple vulnerabilities were found in Google Chrome. Malicious users can exploit these vulnerabilities to bypass security restrictions, cause denial of service, execute arbitrary code.

Below is a complete list of vulnerabilities:

1. Data validation vulnerability in New Tab Page can be exploited to bypass security restrictions.
2. Implementation vulnerability in V8 can be exploited to cause denial of service.
3. Validation of untrusted input vulnerability in Intents can be exploited to bypass security restrictions.
4. Use after vulnerability free in Web Transport can be exploited to cause denial of service or execute arbitrary code.
5. Use after vulnerability free in Sign-In can be exploited to cause denial of service or execute arbitrary code.
6. Use after vulnerability free in Garbage Collections can be exploited to cause denial of service or execute arbitrary code.
7. Type confusion vulnerability in V8 can be exploited to cause denial of service.
8. Policy enforcement vulnerability in Autofill can be exploited to bypass security restrictions.

Original advisories

Stable Channel Update for Desktop

Exploitation

Public exploits exist for this vulnerability.

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Related products

Google-Chrome

CVE list

CVE-2021-37999 high

CVE-2021-38003 critical

CVE-2021-38000 high

CVE-2021-38002 critical

CVE-2021-37997 critical

CVE-2021-37998 critical

CVE-2021-38001 critical

CVE-2021-38004 warning

Solution

Update to the latest version

Download Google Chrome

Impacts

• ACE

Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.

• DoS

Denial of service. Exploitation of vulnerabilities with this impact can lead to loss of system availability or critical functional fault.

• SB

Security bypass. Exploitation of vulnerabilities with this impact can lead to performing actions restricted by current security settings.

Affected Products

• Google Chrome earlier than 95.0.4638.69