#VU122056 Type Confusion in iccDEV - CVE-2026-21688

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Main Vulnerability Database Vulnerabilities #VU122056

#VU122056 Type Confusion in iccDEV - CVE-2026-21688

Published: January 27, 2026 / Updated: January 27, 2026


Vulnerability identifier: #VU122056
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2026-21688
CWE-ID: CWE-843
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
iccDEV
Software vendor:
International Color Consortium

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a type confusion error in the "SIccCalcOp::ArgsPushed()" function in IccProfLib/IccMpeCalc.cpp. A remote attacker can pass specially crafted data to the application, trigger a type confusion error and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Install updates from vendor's website.

External links