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Rewterz Threat Advisory –Multiple Google Chrome Vulnerabilities

Severity

High

Analysis Summary

CVE-2022-2481 CVSS:8.8
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-2022-2480 CVSS:8.8
Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Service Worker API. 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-2022-2479 CVSS:6.5
Google Chrome could allow a remote attacker to bypass security restrictions, caused by insufficient validation of untrusted input in File. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to bypass security restrictions.

CVE-2022-2478 CVSS:8.8
Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in PDF. 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-2022-2477 CVSS:8.8
Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Guest View. 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
  • Security Bypass

Indicators Of Compromise

CVE

  • CVE-2022-2481
  • CVE-2022-2480
  • CVE-2022-2479
  • CVE-2022-2478
  • CVE-2022-2477

Affected Vendors

Google

Affected Products

Google Chrome 103.0

Remediation

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

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