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Rewterz Threat Advisory – Multiple Google Chrome Vulnerabilities

Severity

High

Analysis Summary

CVE-2022-3890 CVSS:9.6
Google Chrome is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by the Crashpad component. By persuading a victim to visit a specially crafted Web site, a remote attacker could overflow a buffer and execute arbitrary code on or cause a denial of service condition on the system.

CVE-2022-3889 CVSS:8.8
Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a type confusion in V8. 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-2022-3888 CVSS:8.8
Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in WebCodecs. 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-2022-3887 CVSS:8.8
Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Web Workers. 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-2022-3886 CVSS:8.8
Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Speech Recognition. 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-2022-3885 CVSS:8.8
Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in V8. 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.

Impact

  • Code Execution

Indicators Of Compromise

CVE

  • CVE-2022-3890
  • CVE-2022-3889
  • CVE-2022-3888
  • CVE-2022-3887
  • CVE-2022-3886
  • CVE-2022-3885

Affected Vendors

Google

Affected Products

Google Chrome 107.0

Remediation

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

Google Chrome Releases Website