CVE-2026-27628 (GCVE-0-2026-27628)
Vulnerability from cvelistv5
Published
2026-02-25 02:45
Modified
2026-02-27 19:49
Severity ?
1.2 (Low) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U
CWE
  • CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Summary
pypdf is a free and open-source pure-python PDF library. Prior to 6.7.2, an attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This requires reading the file. This has been fixed in pypdf 6.7.2. As a workaround, one may apply the patch manually.
References
Impacted products
Vendor Product Version
py-pdf pypdf Version: < 6.7.2
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