CVE-2026-21691

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Source
https://cve.org/CVERecord?id=CVE-2026-21691
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-21691.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-21691
Aliases
  • GHSA-c9q5-x498-jv92
Published
2026-01-07T21:53:02.461Z
Modified
2026-01-14T06:46:52.715286Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L CVSS Calculator
Summary
iccDEV has Type Confusion in CIccTag:IsTypeCompressed()
Details

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of International Color Consortium (ICC) color management profiles. Versions prior to 2.3.1.2 have a Type Confusion vulnerability in CIccTag:IsTypeCompressed(). This vulnerability affects users of the iccDEV library who process ICC color profiles. Version 2.3.1.2 contains a patch. No known workarounds are available.

Database specific 
{
    "cwe_ids": [
        "CWE-1025",
        "CWE-140",
        "CWE-20",
        "CWE-476",
        "CWE-697"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/21xxx/CVE-2026-21691.json",
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/internationalcolorconsortium/iccdev

Affected ranges

Type
GIT
Repo
https://github.com/internationalcolorconsortium/iccdev
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
ad159eb00bf46fa17496a0f8c4cb49de8918062c

Affected versions

v2.*
v2.2.6
v2.3.1
v2.3.1.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-21691.json"