What is CVE-2022-4135?

CVE-2022-4135 is a vulnerability in Google Chrome. Published 2022-11-25.

Is CVE-2022-4135 known to be exploited?

Yes. CVE-2022-4135 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-11-28), indicating it is being actively exploited. 7 public proof-of-concept repositories are indexed.

Vulnerability in Google Chrome

CVE-2022-4135

Heap buffer overflow in GPU in Google Chrome prior to 107.0.5304.121 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

EPSS: 0.001 (23.4th percentile) — read the EPSS interpretation.

Affected products

Google Chrome — versions unspecified

CISA KEV (Known Exploited Vulnerabilities)

This CVE is on the CISA KEV catalog, added on 2022-11-28. CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.

BOD 22-01 due date: 2022-12-19.

Required action: Apply updates per vendor instructions.

Public proof-of-concept exploits

References

chromereleases.googleblog.com/2022/11/stable-channel-update-for-desktop_24.html
crbug.com/1392715
GLSA-202305-10 (vendor-advisory)

Frequently asked questions

What is CVE-2022-4135?: CVE-2022-4135 is a vulnerability in Google Chrome. Published 2022-11-25.
Is CVE-2022-4135 known to be exploited?: Yes. CVE-2022-4135 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-11-28), indicating it is being actively exploited. 7 public proof-of-concept repositories are indexed.