CVE-2026-38970
High
Description
pdfcpu through v0.11.1 contains an uncontrolled-recursion denial-of-service issue in pkg/pdfcpu/model/parse.go. The parser descends recursively through nested PDF objects, including arrays, via ParseObjectContext() and parseArray() without enforcing a maximum nesting depth.
SeverityHigh
CVSS7.5
Exploit probability—
ProductPdfcpu
PublishedJul 2, 2026
First seenJul 2, 2026
Weakness typeCWE-674CWE-674
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| pdfcpu | v ≤ 0.11.1 | — |
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