CVE-2025-29699: Netsurf-Browser Netsurf

Medium severity, CVSS 6.5. EPSS: 0.3% chance of exploitation in the next 30 days.

NetSurf 3.11 is vulnerable to Use After Free in dom_node_set_text_content function.

Affected products

• Netsurf-Browser Netsurf: version 3.11 only

Published 2025-11-03. Last modified 2026-06-17.