CVE-2021-38013
moderate-risk
Published 2021-12-23
Heap buffer overflow in fingerprint recognition in Google Chrome on ChromeOS prior to 96.0.4664.45 allowed a remote attacker who had compromised a WebUI renderer process to potentially perform a sandbox escape via a crafted HTML page.
Do I need to act?
~
1.2% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.6/10
Critical
NETWORK
/ LOW complexity
Affected Products (4)
Affected Vendors
References (8)
Exploit
https://crbug.com/1242392
Third Party Advisory
https://www.debian.org/security/2022/dsa-5046
Exploit
https://crbug.com/1242392
Third Party Advisory
https://www.debian.org/security/2022/dsa-5046
46
/ 100
moderate-risk
Severity
32/34 · Critical
Exploitability
4/34 · Minimal
Exposure
10/34 · Low