Vulnerabilities > CVE-2021-28675 - Unchecked Return Value vulnerability in multiple products

CVSS 5.5 - MEDIUM

Attack vector

LOCAL

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

NONE

Integrity impact

NONE

Availability impact

HIGH

local

low complexity

python

fedoraproject

CWE-252

NVD

Published: 2021-06-02

Updated: 2023-11-07

Summary

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.

Vulnerable Configurations

Part	Description	Count
Application	Python Python Pillow - Python Pillow 1.0 Python Pillow 1.1 Python Pillow 1.2 Python Pillow 1.3 Python Pillow 1.4 Python Pillow 1.5 Python Pillow 1.6 Python Pillow 1.7.0 Python Pillow 1.7.1 Python Pillow 1.7.2 Python Pillow 1.7.3 Python Pillow 1.7.4 Python Pillow 1.7.5 Python Pillow 1.7.6 Python Pillow 1.7.7 Python Pillow 1.7.8 Python Pillow 2.0.0 Python Pillow 2.1.0 Python Pillow 2.2.0 Python Pillow 2.2.1 Python Pillow 2.2.2 Python Pillow 2.3.0 Python Pillow 2.3.1 Python Pillow 2.4.0 Python Pillow 2.5.0 Python Pillow 2.5.1 Python Pillow 2.5.2 Python Pillow 2.5.3 Python Pillow 2.6.0 Python Pillow 2.6.1 Python Pillow 2.6.2 Python Pillow 2.7.0 Python Pillow 2.8.0 Python Pillow 2.8.1 Python Pillow 2.8.2 Python Pillow 2.9.0 Python Pillow 3.0.0 Python Pillow 3.1.0 Python Pillow 3.3.1 Python Pillow 3.3.2 Python Pillow 3.4.0 Python Pillow 4.0.0 Python Pillow 4.1.0 Python Pillow 4.1.1 Python Pillow 4.2.0 Python Pillow 4.2.1 Python Pillow 4.3.0 Python Pillow 5.0.0 Python Pillow 5.1.0 Python Pillow 5.2.0 Python Pillow 5.3.0 Python Pillow 5.4.0 Python Pillow 5.4.1 Python Pillow 6.0.0 Python Pillow 6.2.0 Python Pillow 6.2.2 Python Pillow 6.2.3 Python Pillow 7.0.0 Python Pillow 7.1.0 Python Pillow 7.1.1 Python Pillow 7.1.2 Python Pillow 7.2.0 Python Pillow 8.0.0 Python Pillow 8.0.1 Python Pillow 8.1.0 Python Pillow 8.1.1 Python Pillow 8.1.2	73
OS	Fedoraproject Fedoraproject Fedora 33	1

Common Weakness Enumeration (CWE)

CWE-252 - Unchecked Return Value

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References