CVE-2017-13692
UnknownEPSS 1.15%
Last modified
CVE-2017-13692 is a vulnerability of currently unknown severity. In Tidy 5.5.31, the IsURLCodePoint function in attrs.c allows attackers to cause a denial of service (Segmentation Fault), as demonstrated by an invalid ISALNUM argument.. EPSS estimates a 1.15% chance of exploitation in the next 30 days.
Description
In Tidy 5.5.31, the IsURLCodePoint function in attrs.c allows attackers to cause a denial of service (Segmentation Fault), as demonstrated by an invalid ISALNUM argument.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Htacg | Tidy | 5.5.31 |
References
- https://github.com/htacg/tidy-html5/issues/588Issue Tracking, Patch, Third Party Advisory
- https://github.com/htacg/tidy-html5/issues/588Issue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-13692?
In Tidy 5.5.31, the IsURLCodePoint function in attrs.c allows attackers to cause a denial of service (Segmentation Fault), as demonstrated by an invalid ISALNUM argument.
How severe is CVE-2017-13692?
Severity scoring for CVE-2017-13692 is pending analysis. The EPSS model estimates a 1.15% probability of exploitation in the next 30 days.
How do I fix CVE-2017-13692?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2017-13692?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST