Vulnerability Description
A vulnerability was found in HTACG tidy-html5 5.8.0. It has been declared as problematic. This vulnerability affects the function InsertNodeAsParent of the file src/parser.c. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.
CVSS Score
LOW
Related Weaknesses (CWE)
References
- https://github.com/htacg/tidy-html5/issues/1141
- https://github.com/user-attachments/files/19652942/tidy-html5_crash.txt
- https://vuldb.com/?ctiid.313612
- https://vuldb.com/?id.313612
- https://vuldb.com/?submit.601007
FAQ
What is CVE-2025-6496?
CVE-2025-6496 is a vulnerability with a CVSS score of 3.3 (LOW). A vulnerability was found in HTACG tidy-html5 5.8.0. It has been declared as problematic. This vulnerability affects the function InsertNodeAsParent of the file src/parser.c. The manipulation leads to...
How severe is CVE-2025-6496?
CVE-2025-6496 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-6496?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.