ByteOS Network

NVD Vulnerability Details :

CVE-2021-23165

Analyzed

Source-secalert@redhat.com

Published At-16 Mar, 2022 | 15:15

Updated At-05 Feb, 2025 | 20:25

A flaw was found in htmldoc before v1.9.12. Heap buffer overflow in pspdf_prepare_outpages(), in ps-pdf.cxx may lead to execute arbitrary code and denial of service.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary	2.0	10.0	HIGH	AV:N/AC:L/Au:N/C:C/I:C/A:C

CPE Matches

htmldoc_project>>htmldoc>>Versions before 1.9.12(exclusive)

cpe:2.3:a:htmldoc_project:htmldoc:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-122	Secondary	secalert@redhat.com
CWE-787	Primary	nvd@nist.gov

References

Hyperlink	Source	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1967014	secalert@redhat.com	Exploit Issue Tracking Patch Third Party Advisory
https://github.com/michaelrsweet/htmldoc/commit/6e8a95561988500b5b5ae4861b3b0cbf4fba517f	secalert@redhat.com	Patch Third Party Advisory
https://github.com/michaelrsweet/htmldoc/commit/6e8a95561988500b5b5ae4861b3b0cbf4fba517f.patch	secalert@redhat.com	Mailing List Third Party Advisory
https://github.com/michaelrsweet/htmldoc/issues/413	secalert@redhat.com	Exploit Issue Tracking Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1967014	af854a3a-2127-422b-91ae-364da2661108	Exploit Issue Tracking Patch Third Party Advisory
https://github.com/michaelrsweet/htmldoc/commit/6e8a95561988500b5b5ae4861b3b0cbf4fba517f	af854a3a-2127-422b-91ae-364da2661108	Patch Third Party Advisory
https://github.com/michaelrsweet/htmldoc/commit/6e8a95561988500b5b5ae4861b3b0cbf4fba517f.patch	af854a3a-2127-422b-91ae-364da2661108	Mailing List Third Party Advisory
https://github.com/michaelrsweet/htmldoc/issues/413	af854a3a-2127-422b-91ae-364da2661108	Exploit Issue Tracking Third Party Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History