CVE-2020-36023

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

An issue was discovered in freedesktop poppler version 20.12.1, allows remote attackers to cause a denial of service (DoS) via crafted .pdf file to FoFiType1C::cvtGlyph function.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-835

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://gitlab.freedesktop.org/poppler/poppler/-/issues/1013Exploit, Issue Tracking, Patch
https://lists.debian.org/debian-lts-announce/2023/08/msg00017.htmlMailing List, Third Party Advisory
https://gitlab.freedesktop.org/poppler/poppler/-/issues/1013Exploit, Issue Tracking, Patch
https://lists.debian.org/debian-lts-announce/2023/08/msg00017.htmlMailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2025/04/msg00037.html

Timeline

Published: Aug 11, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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