Rewterz Threat Advisory – Multiple Google Chrome Vulnerabilities

Severity

High

Analysis Summary

CVE-2023-2941 CVSS:6.5

Google Chrome could allow a remote attacker to bypass security restrictions, caused by inappropriate implementation in the Extensions component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to bypass security restrictions.

CVE-2023-2940 CVSS:6.5

Google Chrome could allow a remote attacker to bypass security restrictions, caused by inappropriate implementation in the Downloads component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to bypass security restrictions.

CVE-2023-2939 CVSS:6.5

Google Chrome could allow a remote attacker to bypass security restrictions, caused by insufficient data validation in the Installer component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to bypass security restrictions.

CVE-2023-2938 CVSS:6.5

Google Chrome could allow a remote attacker to bypass security restrictions, caused by inappropriate implementation in the Picture In Picture component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to bypass security restrictions.

CVE-2023-2936 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a type confusion in the V8 component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.

CVE-2023-2935 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a type confusion in the V8 component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.

CVE-2023-2934 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by an out-of-bounds memory access in the Mojo component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.

CVE-2023-2933 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in the PDF component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.

CVE-2023-2932 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in the PDF component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.

CVE-2023-2931 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in the PDF component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.

CVE-2023-2929 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by an out-of-bounds write in the Swiftshader component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.

CVE-2023-2937 CVSS:6.5

Google Chrome could allow a remote attacker to bypass security restrictions, caused by inappropriate implementation in the Picture In Picture component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to bypass security restrictions.

CVE-2023-2930 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in the Extensions component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.

Impact

• Code Execution
• Security Bypass

Indicators Of Compromise

CVE

• CVE-2023-2941
• CVE-2023-2940
• CVE-2023-2939
• CVE-2023-2938
• CVE-2023-2936
• CVE-2023-2935
• CVE-2023-2934
• CVE-2023-2933
• CVE-2023-2932
• CVE-2023-2931
• CVE-2023-2929
• CVE-2023-2937
• CVE-2023-2930

Affected Vendors

Google

Affected Products

• Google Chrome 114.0

Remediation

Upgrade to the latest version of Google Chrome, available from the Google Chrome Releases Web site. 

Google Chrome Releases Web site