Back to Database
Status published
High
CVE-2020-23804
Uncontrolled Recursion in pdfinfo, and pdftops in poppler 0.89.0 allows...
Vulnerability Description
Uncontrolled Recursion in pdfinfo, and pdftops in poppler 0.89.0 allows remote attackers to cause a denial of service via crafted input.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2020-23804
Credits & Attribution
No credits recorded in the NVD database.
References
More from freedesktop
View All →CVE-2025-52968
xdg-open in xdg-utils through 1.2.1 can send requests containing SameSite=Strict...
Low
2.7
CVE-2025-43903
NSSCryptoSignBackend.cc in Poppler before 25.04.0 does not verify the adbe.pkcs7.sha1...
Medium
4.3
CVE-2025-43718
Poppler 24.06.1 through 25.x before 25.04.0 allows stack consumption and...
Low
2.9
CVE-2025-32365
Poppler before 25.04.0 allows crafted input files to trigger out-of-bounds...
Medium
4
CVE-2025-32364
A floating-point exception in the PSStack::roll function of Poppler before...
Medium
4
Affected Vendor
freedesktop
View all reports →Affected Software
poppler, debian linux
Vulnerable Versions:
0.89.0, 10.0
Timeline
Official Publish:
August 22nd, 2023
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.