CVE-2022-22817

Published: Jan 10, 2022Modified: Jun 17, 2026

9.8

Vector

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

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A lambda expression could also be used.

Affected (4)

Products: Python: Pillow · Debian: Debian Linux

1 product

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Python Pillow	Before 9.0.1

Configuration B

3 vulnerable

Vulnerable Software	Affected Versions
Debian Debian Linux	Version 10.0
Debian Debian Linux	Version 11.0
Debian Debian Linux	Version 9.0

References (12)

https://lists.debian.org/debian-lts-announce/2022/01/msg00018.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

https://lists.debian.org/debian-lts-announce/2024/03/msg00021.html

Source: cve@mitre.org

https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#restrict-builtins-available-to-imagemath-eval

Source: cve@mitre.org

Release NotesVendor Advisory

https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security

Source: cve@mitre.org

Release NotesVendor Advisory

https://security.gentoo.org/glsa/202211-10

Source: cve@mitre.org

Third Party Advisory

https://www.debian.org/security/2022/dsa-5053

Source: cve@mitre.org

Third Party Advisory

https://lists.debian.org/debian-lts-announce/2022/01/msg00018.html