GitHub Advisoryadvisory · PyPI

GHSA-3f63-hfp8-52jq Arbitrary Code Execution in Pillow

CRITICAL Published 2024-01-19 Modified 2024-11-18 Official page ↗

Aliases: CVE-2023-50447
Ecosystem: PyPI
Packages: Pillow
Severity: Critical
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses: CWE-94, CWE-95
Reviewed: 2024-01-22

Affected packages

• PyPI Pillow: < 10.2.0 → fixed in 10.2.0

Description

Pillow through 10.1.0 allows PIL.ImageMath.eval Arbitrary Code Execution via the environment parameter, a different vulnerability than CVE-2022-22817 (which was about the expression parameter).

Alias · CVE (1)

CVE-2023-50447 Pillow through 10.1.0 allows PIL.ImageMath.eval Arbitrary Code Execution via the environment parameter, a different vulnerability than… vulnerability

Weakness · CWE (2)

CWE-94 Improper Control of Generation of Code weakness
CWE-95 Improper Neutralization of Directives in Dynamically Evaluated Code weakness

References

https://nvd.nist.gov/vuln/detail/CVE-2023-50447 advisory
https://github.com/python-pillow/Pillow/commit/45c726fd4daa63236a8f3653530f297dc87b160a web
https://devhub.checkmarx.com/cve-details/CVE-2023-50447 web
https://duartecsantos.github.io/2023-01-02-CVE-2023-50447 web
https://duartecsantos.github.io/2024-01-02-CVE-2023-50447 web
https://github.com/python-pillow/Pillow package
https://github.com/python-pillow/Pillow/releases web
https://lists.debian.org/debian-lts-announce/2024/01/msg00019.html web
https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html#security web
http://www.openwall.com/lists/oss-security/2024/01/20/1 web