CVE-2022-2742

Use after free in Exosphere in Google Chrome on Chrome OS and Lacros prior to 104.0.5112.79 allowed a remote attacker who convinced a user to engage in specific UI interactions to potentially exploit heap corruption via crafted UI interactions. (Chrome security severity: High)

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop.html	Release Notes Vendor Advisory
https://crbug.com/1319172	Exploit Issue Tracking Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

OR	cpe:2.3:o:google:chrome_os:-:::::::*
	cpe:2.3:o:google:linux_and_chrome_os:-:::::::*

History

No history.

Information

Published : 2023-01-02 23:15

Updated : 2023-08-08 14:22

NVD link : CVE-2022-2742

Mitre link : CVE-2022-2742

CVE.ORG link : CVE-2022-2742

JSON object : View

Products Affected

google

linux_and_chrome_os
chrome_os
chrome

CWE

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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8.8 /10