Description
An integer overflow in the processing of loaded 2D images leads to a write-what-where vulnerability and an out-of-bounds read vulnerability, allowing an attacker to leak sensitive information or achieve code execution in the context of the Blender process when a specially crafted image file is loaded. This flaw affects Blender versions prior to 2.83.19, 2.93.8 and 3.1.
References (3)
Core 3
Core References
Issue Tracking, Patch, Vendor Advisory x_refsource_misc
https://developer.blender.org/T94629
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2022/06/msg00021.html
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2022/dsa-5176
Scores
CVSS v3
7.8
EPSS
0.0112
EPSS Percentile
62.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-190
Status
published
Products (3)
blender/blender
< 2.83.19
debian/debian_linux
10.0
debian/debian_linux
11.0
Published
Feb 24, 2022
Tracked Since
Feb 18, 2026