CVE-2022-3043

Description

Heap buffer overflow in Screen Capture in Google Chrome on Chrome OS prior to 105.0.5195.52 allowed a remote attacker who convinced a user to engage in specific UI interactions to potentially exploit heap corruption via a crafted HTML page.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.83% Top 30%
Vendor Advisory gentoo.org Vendor Advisory fedoraproject.org Vendor Advisory googleblog.com Vendor Advisory crbug.com
Affected: Google Chrome
Published at:
Updated at:

References

Link Tags
https://chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop_30.html patch vendor advisory release notes
https://crbug.com/1336979 vendor advisory permissions required
https://security.gentoo.org/glsa/202209-23 third party advisory vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4NMJURTG5RO3TGD7ZMIQ6Z4ZZ3SAVYE/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-3043?
CVE-2022-3043 has been scored as a high severity vulnerability.
How to fix CVE-2022-3043?
To fix CVE-2022-3043, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-3043 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-3043 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-3043?
CVE-2022-3043 affects Google Chrome.
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