CVE-2026-21679

HIGH

Color Iccdev < 2.3.1.2 - Out-of-Bounds Write

Title source: rule
STIX 2.1

Description

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of ICC color management profiles. Prior to version 2.3.1.2, iccDEV is vulnerable to heap-buffer-overflow in CIccLocalizedUnicode::GetText(). This issue has been patched in version 2.3.1.2.

Scores

CVSS v3 8.8
EPSS 0.0010
EPSS Percentile 26.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-20 CWE-787
Status published
Products (1)
color/iccdev < 2.3.1.2
Published Jan 07, 2026
Tracked Since Feb 18, 2026