vulnerability

Amazon Linux 2023: CVE-2021-25291: Important priority package update for python-pillow

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Feb 28, 2021
Added
Feb 17, 2025
Modified
Jul 8, 2025

Description

An issue was discovered in Pillow before 8.1.1. In TiffDecode.c, there is an out-of-bounds read in TiffreadRGBATile via invalid tile boundaries.
A flaw was found in python-pillow. Invalid tile boundaries could lead to an OOB Read in TiffReadRGBATile in TiffDecode.c.

Solutions

amazon-linux-2023-upgrade-python3-pillowamazon-linux-2023-upgrade-python3-pillow-debuginfoamazon-linux-2023-upgrade-python3-pillow-develamazon-linux-2023-upgrade-python3-pillow-tkamazon-linux-2023-upgrade-python3-pillow-tk-debuginfoamazon-linux-2023-upgrade-python-pillow-debuginfoamazon-linux-2023-upgrade-python-pillow-debugsource
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.