CVE-2026-106399 Information disclosure in Chrome

What is CVE-2026-106399?

CVE-2026-106399 is a low-severity vulnerability in Google Chrome, published on 6 Oct 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Out of bounds read in Skia in Google Chrome prior to 155.0.8059.39 allowed a local attacker leveraging social engineering to potentially read memory via a crafted file. (Chromium security severity: Low)

Weakness: CWE-125

Which versions are affected by CVE-2026-106399?

It affects 1 product.

Products include Google Chrome.

How do I fix CVE-2026-106399?

Upgrade to a fixed version.

Is CVE-2026-106399 being exploited?

There is no known exploitation of CVE-2026-106399 in the wild and no public exploit code.

Other vulnerabilities in Google Chrome

• CVE-2022-4135 Google Chromium GPU Heap Buffer Overflow Exploited Critical 9.6
• CVE-2020-16017 Google Chrome Use-After-Free Exploited Critical 9.6
• CVE-2020-16010 Google Chrome for Android UI Heap Buffer Overflow Exploited Critical 9.6
• CVE-2026-87491 Google Chromium V8 Out of Bounds Write Exploited High 8.8
• CVE-2026-85046 Google Chromium V8 Type Confusion Exploited High 8.8

All Google Chrome vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2026-106399, ECHO-1ed6-3f3a-a0d2, GHSA-m7w3-vvj6-p2p8, MINI-4jxv-xvrp-rp3r.