Google Chrome: Use after free
CVE-2026-7338 is fixed in 4 products on 2 platforms, first by Google Chrome Dev (EXE) 148.0.7730.2, released March 13, 2026. It is not reported as exploited. Patch Radar priority: High.
Use after free in Cast in Google Chrome prior to 147.0.7727.138 allowed an attacker on the local network segment to potentially exploit heap corruption via malicious network traffic. (Chromium security severity: High)
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Windows apps | |||
| Google Chrome (EXE) | 147.0.7727.138 | Google Chrome (EXE) 147.0.7727.138 | Apr 28, 2026 |
| Google Chrome Beta (EXE) | 148.0.7778.5 | Google Chrome Beta (EXE) 148.0.7778.5 | Apr 8, 2026 |
| Google Chrome Dev (EXE) | 148.0.7730.2 | Google Chrome Dev (EXE) 148.0.7730.2 | Mar 13, 2026 |
| Linux | |||
| chromium · Debian 12.15 (bookworm) | 147.0.7727.137-1~deb12u1 | DEBIAN-CVE-2026-7338 | May 15, 2026 |
| chromium · Debian 13.5 (trixie) | 147.0.7727.137-1~deb13u1 | DEBIAN-CVE-2026-7338 | May 15, 2026 |
| chromium · Debian 14 | 147.0.7727.137-1 | DEBIAN-CVE-2026-7338 | May 15, 2026 |
| chromium · opensuse-leap 16.0 | 147.0.7727.137-bp160.1.1 | OPENSUSE-SU-2026:20660-1 | Aug 31, 2026 |
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