CVE-2026-3909
Google Skia Out-of-Bounds Write Vulnerability
Google Skia
CVSS
8.8HighExploit odds (EPSS)2.34%Chance of exploitation activity in the next 30 days, higher than 83% of CVEs. Scored 23 Oct 2026FIRST EPSS
CISA required actionApply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. CISA KEV
What fixes it
- 146.0.7680.75ChromeCVE List
A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.
Timeline
Description
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.
Text from CVE List
Affected versions 1
- Chromeaffected: 146.0.7680.75 before 146.0.7680.75CVE List
References 4
- nvd.nist.gov/vuln/detail/CVE-2026-3909Referencevia CISA KEV
- issues.chromium.org/issues/491421267Referencevia CVE List
- chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_13.htmlReferencevia CVE List
- cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-3909Referencevia CVE List