KLA15732 Multiple vulnerabilities in Google Chrome

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

Below is a complete list of vulnerabilities:

1. Use after free vulnerability in Layout can be exploited to cause denial of service or execute arbitrary code.
2. Validation of untrusted input vulnerability in V8 can be exploited to cause denial of service.
3. Policy enforcement vulnerability in DevTools can be exploited to cause denial of service.
4. Implementation vulnerability in Pointer Lock can be exploited to cause denial of service.
5. Use after free vulnerability in Browser tag can be exploited to cause denial of service or execute arbitrary code.
6. Implementation vulnerability in iframe Sandbox can be exploited to cause denial of service.
7. Use after free vulnerability in Network Service can be exploited to cause denial of service or execute arbitrary code.
8. Policy enforcement vulnerability in Extensions API can be exploited to cause denial of service.
9. Use after free vulnerability in Sign-In Flow can be exploited to cause denial of service or execute arbitrary code.
10. Heap buffer overflow vulnerability in Exosphere can be exploited to cause denial of service.
11. Implementation vulnerability in Chrome OS lockscreen can be exploited to cause denial of service.
12. Heap buffer overflow vulnerability in Screen Capture can be exploited to cause denial of service.
13. Use after free vulnerability in Passwords can be exploited to cause denial of service or execute arbitrary code.
14. Heap buffer overflow vulnerability in Windows Manager can be exploited to cause denial of service.
15. Use after free vulnerability in WebSQL can be exploited to cause denial of service or execute arbitrary code.
16. Implementation vulnerability in Site Isolation can be exploited to cause denial of service.
17. Heap buffer overflow vulnerability in WebUI can be exploited to cause denial of service.
18. Use after free vulnerability in PhoneHub can be exploited to cause denial of service or execute arbitrary code.
19. Policy enforcement vulnerability in Content Security Policy can be exploited to cause denial of service.
20. Use after free vulnerability in SplitScreen can be exploited to cause denial of service or execute arbitrary code.
21. Use after free vulnerability in Tab Strip can be exploited to cause denial of service or execute arbitrary code.
22. Type confusion vulnerability in MathML can be exploited to cause denial of service.
23. Implementation vulnerability in Extensions can be exploited to cause denial of service.

Original advisories

Stable Channel Update for Desktop

Exploitation

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

Related products

Google-Chrome

CVE list

CVE-2022-3040 critical

CVE-2022-3045 critical

CVE-2022-3054 high

CVE-2022-3053 warning

CVE-2022-3046 critical

CVE-2022-3057 high

CVE-2022-3038 critical

CVE-2022-3047 high

CVE-2022-3058 critical

CVE-2022-3051 critical

CVE-2022-3048 high

CVE-2022-3043 critical

CVE-2022-3055 critical

CVE-2022-3052 critical

CVE-2022-3039 critical

CVE-2022-3044 high

CVE-2022-3050 critical

CVE-2022-3042 critical

CVE-2022-3041 critical

CVE-2022-3056 high

CVE-2022-3049 critical

CVE-2022-3071 critical

CVE-2022-4912 critical

CVE-2022-4913 high

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 105.0.5195.54