CVE-2023-31556

Name: CVE-2023-31556
Creator: NVD / NIST
Published: 2023-05-10T16:15:12.367+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.70%

Last modified Jun 17, 2026

CVE-2023-31556 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. podofoinfo 0.10.0 was discovered to contain a segmentation violation via the function PoDoFo::PdfDictionary::findKeyParent.. EPSS estimates a 0.70% chance of exploitation in the next 30 days.

Description

podofoinfo 0.10.0 was discovered to contain a segmentation violation via the function PoDoFo::PdfDictionary::findKeyParent.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.70%

48.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Podofo Project	Podofo	0.10.0

References

https://github.com/podofo/podofo/issues/66Exploit, Issue Tracking, Patch
https://github.com/podofo/podofo/issues/66Exploit, Issue Tracking, Patch

Timeline

Published: May 10, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-31556?

podofoinfo 0.10.0 was discovered to contain a segmentation violation via the function PoDoFo::PdfDictionary::findKeyParent.

How severe is CVE-2023-31556?

CVE-2023-31556 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.70% probability of exploitation in the next 30 days.

How do I fix CVE-2023-31556?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-31556?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST