Junglewise Threat Intelligence

CVE-2026-27026: PYSEC-2026-3015 - pypdf possibly has long runtimes for malformed FlateDecode streams

CVE-2026-27026 · Severity: medium · CVSS 4 · Published 2026-07-13

Technologies: pypdf (PyPI). Vendors: PyPI.

Executive brief

pypdf possibly has long runtimes for malformed FlateDecode streams

Affected products

  • PyPI pypdf

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