CVE-2017-17497

In Tidy 5.7.0, the prvTidyTidyMetaCharset function in clean.c allows attackers to cause a denial of service (Segmentation Fault), because the currentNode variable in the "children of the head" processing feature is modified in the loop without validating the new value.
References
Link Resource
https://github.com/htacg/tidy-html5/issues/656 Issue Tracking Patch Third Party Advisory
https://github.com/htacg/tidy-html5/issues/656 Issue Tracking Patch Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:htacg:tidy:5.7.0:*:*:*:*:*:*:*

History

21 Nov 2024, 03:18

Type Values Removed Values Added
References () https://github.com/htacg/tidy-html5/issues/656 - Issue Tracking, Patch, Third Party Advisory () https://github.com/htacg/tidy-html5/issues/656 - Issue Tracking, Patch, Third Party Advisory

Information

Published : 2017-12-10 22:29

Updated : 2024-11-21 03:18


NVD link : CVE-2017-17497

Mitre link : CVE-2017-17497

CVE.ORG link : CVE-2017-17497


JSON object : View

Products Affected

htacg

  • tidy
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer