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TI-2023-15120 Aliases CVE-2023-31568GHSA-v545-mfxj-6893

Podofo v0.10.0 was discovered to contain a heap buffer overflow via the component PoDoFo::PdfEncryptRC4::PdfEncryptRC4.

Priority MEDIUM 41CWE-787Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

Podofo v0.10.0 was discovered to contain a heap buffer overflow via the component PoDoFo::PdfEncryptRC4::PdfEncryptRC4.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00755 55th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:podofo_project:podofo:0.10.0:*:*:*:*:*:*:*0.10.0VulnerablePodofo Project
  • cpe:2.3:a:podofo_project:podofo:0.10.0:*:*:*:*:*:*:* Versions 0.10.0 Vulnerable ·Podofo Project

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-31568
  2. 2026-10-03 Alias added: GHSA-v545-mfxj-6893

References

Exploit 1

  • TI-2023-15119 Podofo v0.10.0 was discovered to contain a heap buffer overflow via the component… CVSS 3.1HIGH 8.8
  • TI-2023-15118 Podofo v0.10.0 was discovered to contain a heap-use-after-free via the component… CVSS 3.1HIGH 8.8
  • TI-2023-15117 podofoinfo 0.10.0 was discovered to contain a segmentation violation via the function… CVSS 3.1HIGH 8.8
  • TI-2023-02101 PoDoFo PdfXRefStreamParserObject.cpp readXRefStreamEntry heap-based overflow CVSS 3.1HIGH 7.8
  • TI-2025-28974 A heap-use-after free in the PdfTokenizer::ReadDictionary function of podofo v0.10.0 to… CVSS 3.1HIGH 8.1
  • TI-2025-08606 PoDoFo PDF Dictionary PdfTokenizer.cpp DetermineDataType use after free CVSS 4.0MEDIUM 4.8
See all 62 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences