Security News > 2023 > April > Google Releases Urgent Chrome Update to Fix Actively Exploited Zero-Day Vulnerability
Google on Friday released out-of-band updates to resolve an actively exploited zero-day flaw in its Chrome web browser, making it the first such bug to be addressed since the start of the year.
Tracked as CVE-2023-2033, the high-severity vulnerability has been described as a type confusion issue in the V8 JavaScript engine.
Clement Lecigne of Google's Threat Analysis Group has been credited with reporting the issue on April 11, 2023.
"Type confusion in V8 in Google Chrome prior to 112.0.5615.121 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page," according to the NIST's National Vulnerability Database.
CVE-2023-2033 also appears to share similarities with CVE-2022-1096, CVE-2022-1364, CVE-2022-3723, and CVE-2022-4262 - four other actively abused type confusion flaws in V8 that were remediated by Google in 2022.
Google closed out a total of nine zero days in Chrome last year.
News URL
https://thehackernews.com/2023/04/google-releases-urgent-chrome-update-to.html
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Related Vulnerability
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-04-14 | CVE-2023-2033 | Type Confusion vulnerability in multiple products Type confusion in V8 in Google Chrome prior to 112.0.5615.121 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | 8.8 |
| 2022-12-02 | CVE-2022-4262 | Type Confusion vulnerability in Google Chrome Type confusion in V8 in Google Chrome prior to 108.0.5359.94 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | 8.8 |
| 2022-11-01 | CVE-2022-3723 | Type Confusion vulnerability in Google Chrome Type confusion in V8 in Google Chrome prior to 107.0.5304.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | 8.8 |
| 2022-07-26 | CVE-2022-1364 | Type Confusion vulnerability in Google Chrome Type confusion in V8 Turbofan in Google Chrome prior to 100.0.4896.127 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | 8.8 |
| 2022-07-23 | CVE-2022-1096 | Type Confusion vulnerability in Google Chrome Type confusion in V8 in Google Chrome prior to 99.0.4844.84 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | 8.8 |