CVE-2022-34503
Medium
Description
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.
SeverityMedium
CVSS6.5
Exploit probability56. percentile0.8%
ProductQpdf
PublishedJul 22, 2022
First seenJul 22, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qpdf_project qpdf | 8.4.2 | — |
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