CVE-2026-3909
Out-of-Bounds Write in Google Skia. CISA confirmed attackers exploit it and added it to its Known Exploited Vulnerabilities catalog on 13 March 2026.
- Product
- Google Skia
- Added to CISA's catalog
- Federal fix-by date
- Ransomware
- No known use in ransomware campaigns
- Sources
- CISA’s catalog, NVD entry
CISA’s 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.
More from Google this year.
- CVE-2026-111497 Unchecked Return Value, added
- CVE-2026-58704 Improper Authorization, added
- CVE-2026-87491 Out of Bounds Write, added
- CVE-2026-85046 Type Confusion, added
- CVE-2026-11645 Out-of-Bounds Read and Write, added
- CVE-2026-5281 Use-After-Free, added
- CVE-2026-3910 Improper Restriction of Operations Within the Bounds of a Memory Buffer, added
- CVE-2026-2441 CSS Use-After-Free, added
Every flaw CISA confirmed exploited in the last 30 days is on the exploit watch. This is not security advice. Check the vendor’s advisory before acting. From CISA’s catalog of 4 November 2026.