What’s Vulnerable › Vulnerabilities

CVE-2026-25582: iccDEV vulnerable to Heap Buffer Overflow in CIccIO::WriteUInt16Float()

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-02-04 · updated 2026-06-17
• Weakness: CWE-119

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 2.3.1.3, there is a heap buffer overflow (read) vulnerability in CIccIO::WriteUInt16Float() when converting malformed XML to ICC profiles via iccFromXml tool. This issue has been patched in version 2.3.1.3.

Affected products

• InternationalColorConsortium iccDEV: before 2.3.1.3 — fixed in 2.3.1.3

How to fix

Upgrade to a fixed version: InternationalColorConsortium iccDEV 2.3.1.3. Check the vendor advisory for mitigations.

References

• https://github.com/InternationalColorConsortium/iccDEV/commit/b5e5dd238f609ec1a4efb25674e7fa4bd29d894a
• https://github.com/InternationalColorConsortium/iccDEV/issues/559
• https://github.com/InternationalColorConsortium/iccDEV/pull/561
• https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-46hq-fphp-jggf

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