CVE-2026-3909

Out of bounds write in Skia in Google Chrome prior to 146.0.7680.75 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)

Score

CVSS 3.1 8.8 High

Status

Analyzed - chrome-cve-admin@google.com

Published

2026-03-13

Last modified

2026-03-24

Known exploited (CISA KEV)

since 2026-03-13, action due 2026-03-27: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Weaknesses

CWE-787

Affected products

• Chrome (Google)

References

• https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_13.html
• https://issues.chromium.org/issues/491421267
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-3909