CRITICAL CISA KEV

CVE-2023-6345

CVSS v3

9.6

CRITICAL

EPSS Score

0.6%

exploit probability

CISA KEV

Yes

known exploited

Exploitation

SSVC status

Description

Integer overflow in Skia in Google Chrome prior to 119.0.6045.199 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a malicious file. (Chromium security severity: High)

CISA Known Exploited Vulnerability

Date Added
11/30/2023
Patch Due Date
12/21/2023
Ransomware Use
Unknown

Technical details

Published
11/29/2023

Frequently asked questions

What is CVE-2023-6345?

Integer overflow in Skia in Google Chrome prior to 119.0.6045.199 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a malicious file. (Chromium security severity: High)

Is CVE-2023-6345 actively exploited?

Yes. CVE-2023-6345 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 12/21/2023.

What is the CVSS score for CVE-2023-6345?

CVE-2023-6345 has a CVSS v3 base score of 9.6 (CRITICAL severity).

Is CVE-2023-6345 affecting your environment?

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