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Published May 17, 2022 | Version 9.1.1
Software Open

python-pillow/Pillow: 9.1.1

Creators

  • 1. Nord Software
  • 2. ACLARK.NET, LLC
  • 3. Uploadcare
  • 4. University of California, Irvine
  • 5. Pioneer Valley Books
  • 6. @groupninemedia
  • 7. @apple
  • 8. @sourcepole
  • 9. Asana, but not on this account
  • 10. Primary Health Care Ltd
  • 11. Step Mobile
  • 12. You-i Lab
  • 13. Iotopia Solutions, Inc.
  • 14. Omniscale
  • 15. @Unity-Technologies
  • 16. @GitHub Open Source Maintainer

Description

This release addresses several security problems.

CVE-2022-30595: When reading a TGA file with RLE packets that cross scan lines, Pillow reads the information past the end of the first line without deducting that from the length of the remaining file data. This vulnerability was introduced in Pillow 9.1.0, and can cause a heap buffer overflow.

Opening an image with a zero or negative height has been found to bypass a decompression bomb check. This will now raise a SyntaxError instead, in turn raising a PIL.UnidentifiedImageError.

Files

python-pillow/Pillow-9.1.1.zip

Files (50.5 MB)

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md5:9efb8ed36020dedf514daa7bd95441b6
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Additional details

Related works

Is supplement to
https://github.com/python-pillow/Pillow/tree/9.1.1 (URL)