FKIE_CVE-2026-21691

Vulnerability from fkie_nvd - Published: 2026-01-07 22:15 - Updated: 2026-01-12 18:26
Severity ?
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
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.
References
security-advisories@github.comhttps://github.com/InternationalColorConsortium/iccDEV/issues/392Issue Tracking, Exploit, Vendor Advisory
security-advisories@github.comhttps://github.com/InternationalColorConsortium/iccDEV/pull/426Issue Tracking, Patch
security-advisories@github.comhttps://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-c9q5-x498-jv92Vendor Advisory
Impacted products
Vendor Product Version
color iccdev *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:color:iccdev:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D34CF745-E75A-4F1C-AD7B-9AC1A2E9F680",
              "versionEndExcluding": "2.3.1.2",
              "vulnerable": true
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "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."
    }
  ],
  "id": "CVE-2026-21691",
  "lastModified": "2026-01-12T18:26:52.107",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L",
          "version": "3.1"
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        "impactScore": 2.5,
        "source": "security-advisories@github.com",
        "type": "Secondary"
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          "attackVector": "NETWORK",
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  "published": "2026-01-07T22:15:45.527",
  "references": [
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      "tags": [
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      "url": "https://github.com/InternationalColorConsortium/iccDEV/issues/392"
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      "source": "security-advisories@github.com",
      "tags": [
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      "source": "security-advisories@github.com",
      "tags": [
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        },
        {
          "lang": "en",
          "value": "CWE-140"
        },
        {
          "lang": "en",
          "value": "CWE-476"
        },
        {
          "lang": "en",
          "value": "CWE-697"
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          "lang": "en",
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      "type": "Primary"
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          "value": "CWE-843"
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      "source": "nvd@nist.gov",
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}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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