CVE-2026-21688

HIGH EPSS 21.8%
Published Jan 7, 20265mo ago · Modified Jun 17, 20262w ago
8.8 CVSS 3.1
High
Find Similar
Published Jan 7, 2026 5mo ago
Last Modified Jun 17, 2026 2w ago

Description

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of International Color Consortium (ICC) color management profiles. Versions prior to 2.3.1.2 have a Type Confusion vulnerability in `SIccCalcOp::ArgsPushed()` at `IccProfLib/IccMpeCalc.cpp`. This vulnerability affects users of the iccDEV library who process ICC color profiles. Version 2.3.1.2 contains a patch. No known workarounds are available.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
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

Threat Intelligence

EPSS Exploit Probability
21.8% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 4

CWE-190 Integer Overflow or Wraparound Numeric Error
CWE-20 Improper Input Validation Validation
CWE-476 NULL Pointer Dereference Memory Safety
CWE-681

Affected Products 1

VendorProductVersionRange
coloriccdev* <2.3.1.2

References 3

  • github.com https://github.com/InternationalColorConsortium/iccDEV/issues/379
    ExploitIssue TrackingVendor Advisory
  • github.com https://github.com/InternationalColorConsortium/iccDEV/pull/422
    Issue TrackingPatch
  • github.com https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-3r2x-j7v3-pg6f
    Vendor Advisory

Remediation

  • github.com https://github.com/InternationalColorConsortium/iccDEV/pull/422
    Issue TrackingPatch