CVE-2026-38970

HighCVSS 7.5/10Last modified Aug 21, 2026

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.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jul 2, 2026
Last modified
Aug 21, 2026
NVD status
Deferred

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CVE-2026-38970: High severity, CVSS 7.5 | Vulnix