CVE-2017-13692

NONE EPSS 62.9%
Published Aug 25, 20178y ago · Modified Jun 17, 20262w ago
Find Similar
Published Aug 25, 2017 8y ago
Last Modified Jun 17, 2026 2w ago

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.

Threat Intelligence

EPSS Exploit Probability
62.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-20 Improper Input Validation Validation

Affected Products 1

VendorProductVersionRange
htacgtidy5.5.31any

References 2

  • securityfocus.com http://www.securityfocus.com/bid/100506
  • github.com https://github.com/htacg/tidy-html5/issues/588
    Issue TrackingPatchThird Party Advisory

Remediation

  • github.com https://github.com/htacg/tidy-html5/issues/588
    Issue TrackingPatchThird Party Advisory