Vulnerabilities > CVE-2022-34503 - Out-of-bounds Write vulnerability in Qpdf Project Qpdf 8.4.2
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
QPDF v8.4.2 was discovered to contain a heap buffer overflow via the function QPDF::processXRefStream. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted PDF file.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |