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CVE-2019-5067
CRITICAL
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.
Published: Sep 18, 2019
Modified: Jun 17, 2026
CWE-416
CWE-908
CVSS Metrics
CVSSv3
Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products (1)
| Vendor | Product | Version |
|---|---|---|
| aspose | aspose.pdf_for_c\+\+ | 19.2 |
GitHub Security Advisory GHSA-4pg2-m5v4-8fpj
An uninitialized memory access vulnerability exists in the way Aspose.PDF 19.2 for C++ handles...
References (2)
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0856 Exploit, Third Party Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0856 Exploit, Third Party Advisory
Risk Scores
CVSS Score
9.8 / 10
EPSS Score
3.42%
Top 12% most likely to be exploited
Threat Score
40.2 / 100
Data Sources
NVD
EPSS
GitHub