CVE-2022-2742: Use after free in Exosphere
First published: Sun Apr 24 2022(Updated: )
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)
Credit: chrome-cve-admin@google.com @ginggilBesel chrome-cve-admin@google.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Chrome | <104.0.5112.79 | |
| Google Chrome OS | ||
| Google Linux And Chrome Os | ||
| Google Chrome | <104.0.5112.79 | 104.0.5112.79 |
| All of | ||
| Google Chrome | <104.0.5112.79 | |
| Any of | ||
| Google Chrome OS | ||
| Google Linux And Chrome Os |
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Reference Links
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2022-2603
- CVE-2022-2604
- CVE-2022-2605
- CVE-2022-2606
- CVE-2022-2607
- CVE-2022-2608
- CVE-2022-2609
- CVE-2022-2743
- CVE-2022-2610
- CVE-2022-2611
- CVE-2022-2612
- CVE-2022-2613
- CVE-2022-2614
- CVE-2022-4914
- CVE-2022-2615
- CVE-2022-2616
- CVE-2022-2617
- CVE-2022-2618
- CVE-2022-2619
- CVE-2022-2620
- CVE-2022-2621
- CVE-2022-2622
- CVE-2022-2623
- CVE-2022-2624
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2022-2742.
What is the severity of CVE-2022-2742?
The severity of CVE-2022-2742 is High.
What is the affected software for CVE-2022-2742?
The affected software for CVE-2022-2742 is Google Chrome on Chrome OS and Lacros prior to 104.0.5112.79.
How can a remote attacker exploit CVE-2022-2742?
A remote attacker can potentially exploit CVE-2022-2742 by convincing a user to engage in specific UI interactions and craft UI interactions to exploit heap corruption.
Is Google Chrome OS vulnerable to CVE-2022-2742?
No, Google Chrome OS is not vulnerable to CVE-2022-2742.
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