PYSEC-2021-139

En bref

Publiée: 2021-06-02
Mise à jour: 2023-12-06
CVE: CVE-2021-28675
Alias: BIT-pillow-2021-28675, GHSA-g6rj-rv7j-xwp4

Description

An issue was discovered in Pillow before 8.2.0. PSDImagePlugin.PsdImageFile lacked a sanity check on the number of input layers relative to the size of the data block. This could lead to a DoS on Image.open prior to Image.load.

Paquets affectés

Paquet	Versions
PyPI · pillow	introduced 0, fixed 8.2.0

Références

https://pillow.readthedocs.io/en/stable/releasenotes/8.2.0.html#cve-2021-28675-fix-dos-in-psdimageplugin WEB
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MQHA5HAIBOYI3R6HDWCLAGFTIQP767FL/ WEB
https://github.com/advisories/GHSA-g6rj-rv7j-xwp4 ADVISORY

Sources

Source	Licence
OSV.dev	CC-BY 4.0 — PyPA Advisory Database