CVE-2025-29699: Use After Free
Published Nov 3, 2025
·Updated
NetSurf 3.11 is vulnerable to Use After Free in domnodesettextcontent function.
Affected Software
2 affected components
NetSurf NetSurf
Netsurf-browser Netsurf=3.11
Event History
Nov 3, 2025
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·03:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-29699?
CVE-2025-29699 is classified as a high severity vulnerability due to potential exploitation risks.
2
How do I fix CVE-2025-29699?
To mitigate CVE-2025-29699, you should update NetSurf to the latest patched version.
3
What type of vulnerability is CVE-2025-29699?
CVE-2025-29699 is identified as a Use After Free vulnerability.
4
Which versions of NetSurf are affected by CVE-2025-29699?
CVE-2025-29699 affects NetSurf version 3.11 and possibly earlier versions.
5
What are the potential impacts of CVE-2025-29699?
Exploitation of CVE-2025-29699 may lead to remote code execution or application crashes.