CVE-2022-2620: Use after free in WebUI
First published: Fri Jun 17 2022(Updated: )
Use after free in WebUI in Google Chrome on Chrome OS prior to 104.0.5112.79 allowed a remote attacker who convinced a user to engage in specific user interactions to potentially exploit heap corruption via specific UI interactions.
Credit: chrome-cve-admin@google.com chrome-cve-admin@google.com Nan Wang @eternalsakura13 360 Alpha LabGuang Gong 360 Alpha Lab
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Chrome | <104.0.5112.79 | |
| Google Chrome OS | ||
| Fedoraproject Fedora | =37 | |
| Google Chrome | <104.0.5112.79 | 104.0.5112.79 |
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Reference Links
- https://chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop.html (Advisory)
- https://crbug.com/1337304
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T4NMJURTG5RO3TGD7ZMIQ6Z4ZZ3SAVYE/
- https://security.gentoo.org/glsa/202208-35
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4NMJURTG5RO3TGD7ZMIQ6Z4ZZ3SAVYE/
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-2022-2742
- 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-2022-2621
- CVE-2022-2622
- CVE-2022-2623
- CVE-2022-2624
Frequently Asked Questions
What is the severity of CVE-2022-2620?
The severity of CVE-2022-2620 is high.
How does CVE-2022-2620 affect Google Chrome?
CVE-2022-2620 affects Google Chrome versions prior to 104.0.5112.79 on Chrome OS.
How does CVE-2022-2620 affect Google Chrome OS?
CVE-2022-2620 does not affect Google Chrome OS.
How can CVE-2022-2620 be exploited?
CVE-2022-2620 can be potentially exploited through specific user interactions that convince a user to engage in them.
Is CVE-2022-2620 present in Fedora 37?
CVE-2022-2620 is present in Fedora 37.
- agent/references
- agent/last-modified-date
- agent/type
- collector/nvd-api
- agent/software-canonical-lookup-request
- collector/nvd-index
- agent/weakness
- collector/chrome-releases
- agent/software-canonical-lookup
- agent/severity
- agent/author
- agent/title
- agent/description
- agent/first-publish-date
- agent/softwarecombine
- agent/tags
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/google
- canonical/google chrome
- canonical/google chrome os
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/37