HIGH CISA KEV

CVE-2022-2294

CVSS v3

8.8

HIGH

EPSS Score

1.2%

exploit probability

CISA KEV

Yes

known exploited

Exploitation

SSVC status

Description

Heap buffer overflow in WebRTC in Google Chrome prior to 103.0.5060.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

CISA Known Exploited Vulnerability

Date Added
8/25/2022
Patch Due Date
9/15/2022
Ransomware Use
Known

Technical details

Published
7/28/2022

Frequently asked questions

What is CVE-2022-2294?

Heap buffer overflow in WebRTC in Google Chrome prior to 103.0.5060.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Is CVE-2022-2294 actively exploited?

Yes. CVE-2022-2294 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 9/15/2022.

What is the CVSS score for CVE-2022-2294?

CVE-2022-2294 has a CVSS v3 base score of 8.8 (HIGH severity).

Is CVE-2022-2294 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.