Rewterz Threat Advisory – Multiple Google Chrome Vulnerabilities

Severity

High

Analysis Summary

CVE-2023-4431 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 Fonts. 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-2023-4430 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Vulkan. 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-2023-4429 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Loader. 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-2023-4428 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 CSS. 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

Indicators Of Compromise

CVE

• CVE-2023-4431
• CVE-2023-4430
• CVE-2023-4429
• CVE-2023-4428

Affected Vendors

Google

Affected Products

• Google Chrome 116.0

Remediation

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

Google Chrome Releases Web site