PT-2026-51380
CVE-2026-54651
·
Published
2026-06-08
·
Updated
2026-09-18
Description by
CVSS 4.0
6.9
MediumMetricsAV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions
pypdf versions prior to 6.13.1
Description
A flaw exists where an attacker can craft a PDF file that triggers an infinite loop. This occurs when merging a file containing threads or articles into a writer.
Recommendations
Update to version 6.13.1.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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