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  5. CVE-2022-45198

CVE-2022-45198: Pillow vulnerable to Data Amplification attack.

November 14, 2022 (updated October 11, 2024)

Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).

References

  • bugs.gentoo.org/855683
  • cwe.mitre.org/data/definitions/409.html
  • github.com/advisories/GHSA-m2vv-5vj5-2hm7
  • github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2022-42979.yaml
  • github.com/python-pillow/Pillow
  • github.com/python-pillow/Pillow/commit/11918eac0628ec8ac0812670d9838361ead2d6a4
  • github.com/python-pillow/Pillow/pull/6402
  • github.com/python-pillow/Pillow/pull/6402/commits/c9f1b35e981075110a23487a8d4a6cbb59a588ea
  • github.com/python-pillow/Pillow/releases/tag/9.2.0
  • nvd.nist.gov/vuln/detail/CVE-2022-45198
  • security.gentoo.org/glsa/202211-10

Code Behaviors & Features

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Affected versions

All versions before 9.2.0

Fixed versions

  • 9.2.0

Solution

Upgrade to version 9.2.0 or above.

Impact 7.5 HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Learn more about CVSS

Weakness

  • CWE-409: Improper Handling of Highly Compressed Data (Data Amplification)

Source file

pypi/Pillow/CVE-2022-45198.yml

Spotted a mistake? Edit the file on GitLab.

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