Google Skia Out-of-Bounds Write Vulnerability

Technical Severity

CVSS v3.1 Metrics

HIGH

8.8 / 10

Minimal Risk Critical

Vector Specification

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitation Likelihood

EPSS Prediction

1.68 %

Predictive Probability

Percentile Rank

82.1 th

Documented as more likely to be exploited than 82.1% of known CVEs.

Detection Date

Mar 13, 2026

Remediation Due

Mar 27, 2026

CISA Catalog Active

Threat Analysis

Google Skia contains an out-of-bounds write vulnerability that could allow a remote attacker to perform out of bounds memory access via a crafted HTML page. This vulnerability affects Google Chrome and ChromeOS, Android, Flutter, and possibly other products.

Remediation Directive

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

External Intelligence

This vulnerability affects a common open-source component, third-party library, or a protocol used by different products. Please check with specific vendors for information on patching status. For more information, please see:

https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_12.html#:~:text=Google%20is%20aware

NVD

National Vulnerability Database

https://nvd.nist.gov/vuln/detail/CVE-2026-3909