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TI-2019-03528 Aliases CVE-2019-5067GHSA-4pg2-m5v4-8fpj

Use after free in Talos Aspose

Priority MEDIUM 48CWE-416Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-416 and the CVSS impact.

Summary

An uninitialized memory access vulnerability exists in the way Aspose.PDF 19.2 for C++ handles invalid parent object pointers. A specially crafted PDF can cause a read and write from uninitialized memory, resulting in memory corruption and possibly arbitrary code execution. To trigger this vulnerability, a specifically crafted PDF document needs to be processed by the target application.

Why it matters now

EPSS 0.03443 89th 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

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
TalosAsposeAspose.PDF 19.2 for C++—No fix listedCNA
  • Aspose VendorTalos Affected Aspose.PDF 19.2 for C++ Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:aspose:aspose.pdf_for_c\+\+:19.2:*:*:*:*:*:*:*19.2VulnerableAspose
  • cpe:2.3:a:aspose:aspose.pdf_for_c\+\+:19.2:*:*:*:*:*:*:* Versions 19.2 Vulnerable ·Aspose

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-5067
  2. 2026-10-03 Alias added: GHSA-4pg2-m5v4-8fpj

References

Exploit 1

  • TI-2019-03527 Use after free in Talos Aspose CVSS 3.1CRITICAL 9.8
  • TI-2019-03505 Use after free in Talos Aspose.PDF for C++ CVSS 3.1HIGH 8.8

Sources

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