CVE-2025-29699

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

CVSS v3.1 CNA

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

EPSS

0.32% chance of exploitation in the next 30 days, 24th percentile

Published

2025-11-03

Updated

2025-11-04

Proof-of-concept exploits (1)

• Fysac/netsurf-disclosure0★ · 2026-04-22

Security advisories

• Fysac/netsurf-disclosure/tree/main/CVE-2025-29699
• https://www.netsurf-browser.org

References

• CVE Record
• NVD entry

Related

• CVE-2019-20326
• CVE-2024-44625
• CVE-2024-51317
• CVE-2025-45663