Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
NVD Vulnerability Details :
CVE-2020-36023
Modified
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-11 Aug, 2023 | 14:15
Updated At-03 Nov, 2025 | 20:15

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.16.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Type: Primary
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CPE Matches
freedesktop.org
freedesktop
>>poppler>>20.12.1
cpe:2.3:a:freedesktop:poppler:20.12.1:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-835Primarynvd@nist.gov
CWE ID: CWE-835
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://gitlab.freedesktop.org/poppler/poppler/-/issues/1013cve@mitre.org
Exploit
Issue Tracking
Patch
https://lists.debian.org/debian-lts-announce/2023/08/msg00017.htmlcve@mitre.org
Mailing List
Third Party Advisory
https://gitlab.freedesktop.org/poppler/poppler/-/issues/1013af854a3a-2127-422b-91ae-364da2661108
Exploit
Issue Tracking
Patch
https://lists.debian.org/debian-lts-announce/2023/08/msg00017.htmlaf854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2025/04/msg00037.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: https://gitlab.freedesktop.org/poppler/poppler/-/issues/1013
Source: cve@mitre.org
Resource:
Exploit
Issue Tracking
Patch
Hyperlink: https://lists.debian.org/debian-lts-announce/2023/08/msg00017.html
Source: cve@mitre.org
Resource:
Mailing List
Third Party Advisory
Hyperlink: https://gitlab.freedesktop.org/poppler/poppler/-/issues/1013
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Exploit
Issue Tracking
Patch
Hyperlink: https://lists.debian.org/debian-lts-announce/2023/08/msg00017.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: https://lists.debian.org/debian-lts-announce/2025/04/msg00037.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Change History
0Changes found
Details not found