CVE-2021-23165
- Source
- https://cve.org/CVERecord?id=CVE-2021-23165
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-23165.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-23165
- Downstream
- Related
- Published
- 2022-03-16T15:15:10.157Z
- Modified
- 2026-02-12T08:32:27.025139Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A flaw was found in htmldoc before v1.9.12. Heap buffer overflow in pspdfprepareoutpages(), in ps-pdf.cxx may lead to execute arbitrary code and denial of service.
- References
-
- https://bugzilla.redhat.com/show_bug.cgi?id=1967014
- https://github.com/michaelrsweet/htmldoc/commit/6e8a95561988500b5b5ae4861b3b0cbf4fba517f
- https://github.com/michaelrsweet/htmldoc/commit/6e8a95561988500b5b5ae4861b3b0cbf4fba517f.patch
- https://github.com/michaelrsweet/htmldoc/issues/413
- https://bugzilla.redhat.com/show_bug.cgi?id=1967014
- https://github.com/michaelrsweet/htmldoc/issues/413
- https://bugzilla.redhat.com/show_bug.cgi?id=1967014
- https://github.com/michaelrsweet/htmldoc/commit/6e8a95561988500b5b5ae4861b3b0cbf4fba517f
- https://github.com/michaelrsweet/htmldoc/commit/6e8a95561988500b5b5ae4861b3b0cbf4fba517f.patch
- https://bugzilla.redhat.com/show_bug.cgi?id=1967014
- https://github.com/michaelrsweet/htmldoc/issues/413