CVE-2025-6497
4.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Summary
A vulnerability was found in HTACG tidy-html5 5.8.0. It has been rated as problematic. This issue affects the function prvTidyParseNamespace of the file src/parser.c. The manipulation leads to reachable assertion. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| HTACG | tidy-html5 | 5.8.0 | affected |
Weaknesses
- CWE-617: Reachable Assertion
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: partial
References
- https://vuldb.com/?id.313613
- https://vuldb.com/?ctiid.313613
- https://vuldb.com/?submit.601008
- https://github.com/htacg/tidy-html5/issues/1142
- https://github.com/user-attachments/files/19825297/tidy-html5_crash_2.txt
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