CVE-2026-21500
Stack Overflow in iccDEV XML Calculator Macro Expansion
- 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 XML calculator macro expansion. 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
Affected Products
| Product | Versions |
|---|---|
iccDEVInternationalColorConsortium |
|
References
- https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-4h4j-mm9w-2cp4
- https://github.com/InternationalColorConsortium/iccDEV/issues/384
- https://github.com/InternationalColorConsortium/iccDEV/pull/406
- https://github.com/InternationalColorConsortium/iccDEV/commit/cce5f9b68a6c067b7ef898ccd5b000770745fb14
- https://github.com/InternationalColorConsortium/iccDEV/commit/f295826a6f15add90490030f23b2ddd8593bff5b
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