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CVE-2026-84309

🗓️ 01 Sep 2026 19:58:46Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 6 Views

Infinite loop in pypdf before 6.16.0 via cyclic tree structure causing DoS.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian12allpypdf3.4.1-1+deb12u1pypdf_3.4.1-1+deb12u1_all.deb
Debian13allpypdf5.4.0-1pypdf_5.4.0-1_all.deb
Debian14allpypdf6.9.2-2pypdf_6.9.2-2_all.deb
Debian999allpypdf6.9.2-2pypdf_6.9.2-2_all.deb
Debian12allpypdf22.12.1-3+deb12u1pypdf2_2.12.1-3+deb12u1_all.deb

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01 Sep 2026 19:58Current
5.9Medium risk
Vulners AI Score5.9
CVSS 46.9
EPSS0.00127
SSVC
6