Vulnerabilities

ID
Packages
Summary
Published
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Attributes
PYSEC-2026-3912
  • PyPI/pypdf
pypdf: Inefficient handling of non-whitespace inputs in read_until_whitespace 10 Sep
  • Fix available
  • Severity - 6.9 (Medium)
PYSEC-2026-3910
  • PyPI/pypdf
pypdf: Possible long runtimes/large memory usage when retrieving outlines 10 Sep
  • Fix available
  • Severity - 4.8 (Medium)
PYSEC-2026-3911
  • PyPI/pypdf
pypdf: Possible long runtimes/large memory usage when extracting XForm objects 10 Sep
  • Fix available
  • Severity - 4.8 (Medium)
PYSEC-2026-3913
  • PyPI/pypdf
pypdf: Possible infinite loop for TreeObject.insert_child 10 Sep
  • Fix available
  • Severity - 6.9 (Medium)
GHSA-fc8x-2rww-xw9m
  • PyPI/pypdf
pypdf: Inefficient handling of non-whitespace inputs in read_until_whitespace 02 Sep
  • Fix available
  • Severity - 6.9 (Medium)
GHSA-23w6-3w8w-8484
  • PyPI/pypdf
pypdf: Possible long runtimes/large memory usage when retrieving outlines 01 Sep
  • Fix available
  • Severity - 4.8 (Medium)
GHSA-763m-79hh-57f2
  • PyPI/pypdf
pypdf: Possible long runtimes/large memory usage when extracting XForm objects 01 Sep
  • Fix available
  • Severity - 4.8 (Medium)
GHSA-jp53-mhqp-8xcg
  • PyPI/pypdf
pypdf: Possible infinite loop for TreeObject.insert_child 01 Sep
  • Fix available
  • Severity - 6.9 (Medium)
PYSEC-2026-3655
  • PyPI/pypdf
pypdf: Possible large memory usage for large /ToUnicode streams 10 Aug
  • Fix available
  • Severity - 4.8 (Medium)
PYSEC-2026-3656
  • PyPI/pypdf
pypdf: Possible long runtimes/large memory usage for large CID font width ranges 10 Aug
  • Fix available
  • Severity - 4.8 (Medium)
GHSA-fp3f-mc75-235c
  • PyPI/pypdf
pypdf: Possible large memory usage for large /ToUnicode streams 07 Aug
  • Fix available
  • Severity - 4.8 (Medium)
GHSA-fwg2-594c-jp42
  • PyPI/pypdf
pypdf: Possible long runtimes/large memory usage for large CID font width ranges 07 Aug
  • Fix available
  • Severity - 4.8 (Medium)
PYSEC-2026-3613
  • PyPI/pypdf
pypdf: Possible infinite loop for not terminated inline images (ASCII85 and ASCIIHex filter) 04 Aug
  • Fix available
  • Severity - 8.7 (High)
PYSEC-2026-3612
  • PyPI/pypdf
pypdf: Possible infinite loop for not terminated inline images 04 Aug
  • Fix available
  • Severity - 8.7 (High)
PYSEC-2026-3610
  • PyPI/pypdf
pypdf: Possible long runtimes for repeated malformed cross-reference entries 04 Aug
  • Fix available
  • Severity - 6.9 (Medium)
PYSEC-2026-3611
  • PyPI/pypdf
pypdf: Possible large memory usage for wrong image dimensions 04 Aug
  • Fix available
  • Severity - 6.9 (Medium)