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pypdf: Possible long runtimes/large memory usage for large CID font width ranges

🗓️ 07 Aug 2026 18:54:00Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 4 Views

pypdf vulnerability causes long runtimes and high memory use parsing large font widths.

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07 Aug 2026 18:54Current
5.3Medium risk
Vulners AI Score5.3
CVSS 44.8
4