Rewterz Threat Advisory – Multiple Google Chrome Vulnerabilites

Severity

High

Analysis Summary

CVE-2022-0809

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

CVE-2022-0808 

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Chrome OS Shell. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.

CVE-2022-0807 

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

CVE-2022-0806

Google Chrome could allow a remote attacker to obtain sensitive information, caused by a data leak in Canvas. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to obtain sensitive information.

CVE-2022-0805 

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Browser Switcher. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.

CVE-2022-0804 

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

CVE-2022-0803 

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

CVE-2022-0802 

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

CVE-2022-0801 

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

CVE-2022-0800 

Google Chrome is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by Cast UI. By persuading a victim to visit a specially crafted Web site, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.

CVE-2022-0798 

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in MediaStream. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.

CVE-2022-0797 

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

CVE-2022-0796 

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Media. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.

CVE-2022-0795 

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a type confusion in Blink Layout. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.

CVE-2022-0794 

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in WebShare. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.

CVE-2022-0793 

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Views. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.

CVE-2022-0792 

Google Chrome could allow a remote attacker to obtain sensitive information, caused by an out-of-bounds read in ANGLE. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to obtain sensitive information.

CVE-2022-0791 

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Omnibox. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.

CVE-2022-0789 

Google Chrome is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by ANGLE. By persuading a victim to visit a specially crafted Web site, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.

Impact

• Code Execution
• Security Bypass
• Information Disclosure
• Buffer Overflow

Indicators of Compromise

CVE

• CVE-2022-0809
• CVE-2022-0808
• CVE-2022-0807
• CVE-2022-0806
• CVE-2022-0805
• CVE-2022-0804
• CVE-2022-0803
• CVE-2022-0802
• CVE-2022-0801
• CVE-2022-0800
• CVE-2022-0798
• CVE-2022-0797
• CVE-2022-0796
• CVE-2022-0795
• CVE-2022-0794
• CVE-2022-0793
• CVE-2022-0792
• CVE-2022-0791
• CVE-2022-0789

Affected Vendors

Google

Affected Products

• Google Chrome 99

Remediation

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

https://chromereleases.googleblog.com/