CVE-2026-25503

iccDEV Has Type Confusion in CIccTagEmbeddedHeightImage::Validate()

7.1 High

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, type confusion allowed malformed ICC profiles to trigger undefined behavior when loading invalid icImageEncodingType values causing denial of service. This issue has been patched in version 2.3.1.2.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: None
Integrity: Low
Availability: High

Exploit likelihood

0.31%Up 0.3 points since Feb 4, 2026

What each source reports

CVE List Score used 7.1

iccDEV Has Type Confusion in CIccTagEmbeddedHeightImage::Validate()

Record: CVE-2026-25503
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
Weakness: CWE-704, CWE-843
Updated: 2026-11-02

EUVDEUVD-2026-5192 7.1

Record: EUVD-2026-5192
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
Updated: 2026-11-02

NVD 7.1

Record: CVE-2026-25503
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
Weakness: CWE-704, CWE-843
Updated: 2026-11-02

OSV 7.1

iccDEV Has Type Confusion in CIccTagEmbeddedHeightImage::Validate()

Record: CVE-2026-25503
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
Weakness: CWE-704, CWE-843
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-25503 is a high vulnerability (CVSS 7.1) in Color Iccdev, published February 3, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.31%, the 24th percentile. No source names a fixed version.