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CVE-2026-21677

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CVE-2026-21677

Published: Jan 6, 2026

Modified: Jan 6, 2026

PUBLISHED

CVSS v3.1

8.8

HIGH

Description

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1 and below have Undefined Behavior in its CIccCLUT::Init function which initializes and sets the size of a CLUT. This issue is fixed in version 2.3.1.1.

VendorProductVersions

InternationalColorConsortium

iccDEV

affected
< 2.3.1.1

Weaknesses (CWE)

CWE-758
CWE-20

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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