CVE-2026-21490

HIGH EPSS 8.2%
Published Jan 6, 20265mo ago · Modified Jun 17, 20262w ago
7.1 CVSS 3.1
High
Find Similar
Published Jan 6, 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. A vulnerability present in versions prior to 2.3.1.2 affects users of the iccDEV library who process ICC color profiles. It results in heap buffer overflow in `CIccTagLut16::Validate()`. Version 2.3.1.2 contains a patch. No known workarounds are available.

CVSS Details

Base Score
7.1
Exploitability
1.8
Impact
5.2
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
8.2% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 3

CWE-122
CWE-125 Out-of-bounds Read Memory Safety
CWE-193

Affected Products 1

VendorProductVersionRange
coloriccdev* <2.3.1.2

References 4

  • github.com https://github.com/InternationalColorConsortium/iccDEV/commit/7c2cb719a9de1c00844e457e070d657314383ee3
    Patch
  • github.com https://github.com/InternationalColorConsortium/iccDEV/commit/e91fe722ac54ce497d410153e7405090e0565d7b
    Patch
  • github.com https://github.com/InternationalColorConsortium/iccDEV/issues/397
    ExploitIssue TrackingVendor Advisory
  • github.com https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-9q9c-699q-xr2q
    PatchVendor Advisory

Remediation

  • github.com https://github.com/InternationalColorConsortium/iccDEV/commit/7c2cb719a9de1c00844e457e070d657314383ee3
    Patch
  • github.com https://github.com/InternationalColorConsortium/iccDEV/commit/e91fe722ac54ce497d410153e7405090e0565d7b
    Patch
  • github.com https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-9q9c-699q-xr2q
    PatchVendor Advisory