CVE-2026-24409
iccDEV has Undefined Behavior and Null Pointer Deference in CIccTagXmlFloatNum<>::ParseXml()
- Published
- Updated
- Reserved
- Assigned by
- GitHub_M
Description
iccDEV provides libraries and tools for interacting with, manipulating, and applying ICC color management profiles. Versions 2.3.1.1 and below have Undefined Behavior and Null Pointer Deference in CIccTagXmlFloatNum<>::ParseXml(). This occurs when user-controllable input is unsafely incorporated into ICC profile data or other structured binary blobs. Successful exploitation may allow an attacker to perform DoS, manipulate data, bypass application logic and Code Execution. This issue has been fixed in version 2.3.1.2.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| GitHub_MCNA (assigner) | 3.1 | High7.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H |
| NVDNVD · Analyzed | 3.1 | High8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.37% · top 69% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.1.
Weakness
- CWE-20: Improper Input Validation (opens in a new tab)All about CWE-20 and its CVEs
- CWE-476: NULL Pointer Dereference (opens in a new tab)All about CWE-476 and its CVEs
- CWE-690: Unchecked Return Value to NULL Pointer Dereference (opens in a new tab)All about CWE-690 and its CVEs
- CWE-758: Reliance on Undefined, Unspecified, or Implementation-Defined Behavior (opens in a new tab)All about CWE-758 and its CVEs
Affected products
InternationalColorConsortium · iccDEV
- affected < 2.3.1.2
References (3)
- https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-398v-jvcg-p8f3 (opens in a new tab)x_refsource_CONFIRM
- https://github.com/InternationalColorConsortium/iccDEV/issues/484 (opens in a new tab)x_refsource_MISC
- https://github.com/InternationalColorConsortium/iccDEV/commit/9f134c44895edd2edca4bcb97e15c0ba9aa77382 (opens in a new tab)x_refsource_MISC
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-24409)Record last updated .