CVE-2024-24246: Fedoraproject Fedora

Medium severity, CVSS 5.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Heap Buffer Overflow vulnerability in qpdf 11.9.0 allows attackers to crash the application via the std::__shared_count() function at /bits/shared_ptr_base.h.

Affected products

• Fedoraproject Fedora: version 38 only; version 39 only; version 40 only
• Qpdf Project Qpdf: version 11.9.0 only

Published 2024-02-29. Last modified 2026-06-17.