CVE-2026-21501
Stack Overflow in iccDEV Calculator Parser
- State
- Published
- Severity
- 5.5 Medium
- Published
- Jan 7, 2026
- Updated
- Jan 7, 2026
- Reserved
- Dec 29, 2025
Description
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, iccDEV is vulnerable to stack overflow in the calculator parser. This issue has been patched in version 2.3.1.2.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.5 Medium | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H | GitHub_M |
Weaknesses
- CWE-20 Improper Input Validation
Affected Products
| Product | Versions |
|---|---|
iccDEVInternationalColorConsortium |
|
References
- https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-x7hw-h22p-2x4w
- https://github.com/InternationalColorConsortium/iccDEV/issues/365
- https://github.com/InternationalColorConsortium/iccDEV/pull/413
- https://github.com/InternationalColorConsortium/iccDEV/commit/798be59011649a26a529600cc3cd56437634d3d0
- https://github.com/InternationalColorConsortium/iccDEV/commit/f3056ed99935d479091470127ad16f8be1912bb7
- https://github.com/InternationalColorConsortium/iccDEV/blob/8e71f0a701abcbd554725ba7b70258203e682a61/IccProfLib/IccMpeCalc.cpp#L4588
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