Arbitrary Command Injection Affecting python-pillow-tk package, versions <0:2.0.0-23.gitd1c6db8.amzn2.0.1
Threat Intelligence
EPSS
0.3% (70th
percentile)
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Test your applications- Snyk ID SNYK-AMZN2-PYTHONPILLOWTK-2805153
- published 28 Apr 2022
- disclosed 10 Jan 2022
Introduced: 10 Jan 2022
CVE-2022-22817 Open this link in a new tabHow to fix?
Upgrade Amazon-Linux:2 python-pillow-tk to version 0:2.0.0-23.gitd1c6db8.amzn2.0.1 or higher.
This issue was patched in ALAS2-2022-1786.
NVD Description
Note: Versions mentioned in the description apply only to the upstream python-pillow-tk package and not the python-pillow-tk package as distributed by Amazon-Linux.
See How to fix? for Amazon-Linux:2 relevant fixed versions and status.
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.
References
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22817
- https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#restrict-builtins-available-to-imagemath-eval
- https://lists.debian.org/debian-lts-announce/2022/01/msg00018.html
- https://www.debian.org/security/2022/dsa-5053
- https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
- https://security.gentoo.org/glsa/202211-10
- https://lists.debian.org/debian-lts-announce/2024/03/msg00021.html
CVSS Scores
version 3.1