CVE-2022-0800

Description

Heap buffer overflow in Cast UI in Google Chrome prior to 99.0.4844.51 allowed a remote attacker who convinced a user to engage in specific user interaction to potentially exploit heap corruption via a crafted HTML page.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.95% Top 25%
Vendor Advisory gentoo.org Vendor Advisory googleblog.com Vendor Advisory crbug.com
Affected: Google Chrome
Published at:
Updated at:

References

Link Tags
https://chromereleases.googleblog.com/2022/03/stable-channel-update-for-desktop.html release notes vendor advisory
https://crbug.com/1242962 vendor advisory issue tracking permissions required
https://security.gentoo.org/glsa/202208-25 third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-0800?
CVE-2022-0800 has been scored as a high severity vulnerability.
How to fix CVE-2022-0800?
To fix CVE-2022-0800, 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-2022-0800 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-0800 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-2022-0800?
CVE-2022-0800 affects Google Chrome.
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