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GHSA-FP3F-MC75-235C pypdf: Possible large memory usage for large /ToUnicode streams

🗓️ 07 Aug 2026 19:29:09Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

Python PDF library vulnerability allows large memory use via oversized ToUnicode font streams; fixed in version 6.15.0.

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07 Aug 2026 19:45Current
5.3Medium risk
Vulners AI Score5.3
CVSS 44.8
4