CVE-2021-23191

State: Published
Severity: Not scored
Published: Mar 2, 2022
Updated: Aug 3, 2024
Reserved: Apr 6, 2021

Description

A security issue was found in htmldoc v1.9.12 and before. A NULL pointer dereference in the function image_load_jpeg() in image.cxx may result in denial of service.

Scores

The record has no CVSS score.

Weaknesses

CWE-476 NULL Pointer Dereference

Affected Products

Product	Versions
htmldocn/a	Fixed in htmldoc v1.9.12 and later.Affected

References

https://github.com/michaelrsweet/htmldoc/issues/415
https://github.com/michaelrsweet/htmldoc/commit/369b2ea1fd0d0537ba707f20a2f047b6afd2fbdc
https://bugzilla.redhat.com/show_bug.cgi?id=1967022
https://ubuntu.com/security/CVE-2021-23191

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