CVE-2022-0300

HIGH8.8

Use after free in Text Input Method Editor in Google Chrome on Android prior to 97

Published Feb 12, 2022

Modified 1 years ago

Fix available

Details

Use after free in Text Input Method Editor in Google Chrome on Android prior to 97.0.4692.99 allowed a remote attacker who convinced a user to engage in specific user interactions to potentially exploit heap corruption via a crafted HTML page.

Affected Packages

Google Chrome

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

97.0.4692.99

References

WEB

https://chromereleases.googleblog.com/2022/01/stable-channel-update-for-desktop_19.html

WEB

https://crbug.com/1275438

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2022-0300

CVSS Analysis

CVSS v3.1

8.8

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

RequiredUI:R

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

HighI:H

Availability

HighA:H

8.8/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Ecosystems(22)

Windows 10 (1507)Windows 10 (1607) / Server 2016 Windows 10 (1809) / Server 2019 Windows 10 (1903)Windows 10 (1909)

Timeline

PublishedFeb 12, 2022

ModifiedAug 2, 2024