FKIE_CVE-2026-34541

Vulnerability from fkie_nvd - Published: 2026-03-31 22:16 - Updated: 2026-04-20 13:54
Severity ?
6.2 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, a crafted ICC profile can trigger Undefined Behavior (UB) via a null-pointer member call in CIccCombinedConnectionConditions::CIccCombinedConnectionConditions() (reported by UBSan as “member call on null pointer of type CIccTagSpectralViewingConditions”). The issue is reachable when running iccApplyNamedCmm with -PCC using a malformed .icc profile. This issue has been patched in version 2.3.1.6.
References
security-advisories@github.comhttps://github.com/InternationalColorConsortium/iccDEV/issues/676Issue Tracking, Exploit
security-advisories@github.comhttps://github.com/InternationalColorConsortium/iccDEV/pull/691Issue Tracking, Patch
security-advisories@github.comhttps://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-9p35-7hp5-4hg4Patch, Vendor Advisory
Impacted products
Vendor Product Version
color iccdev *
To clipboard 

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  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:color:iccdev:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "DE133F29-9592-4669-8B76-9F7C88EFE17D",
              "versionEndExcluding": "2.3.1.6",
              "vulnerable": true
            }
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          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, a crafted ICC profile can trigger Undefined Behavior (UB) via a null-pointer member call in CIccCombinedConnectionConditions::CIccCombinedConnectionConditions() (reported by UBSan as \u201cmember call on null pointer of type CIccTagSpectralViewingConditions\u201d). The issue is reachable when running iccApplyNamedCmm with -PCC using a malformed .icc profile. This issue has been patched in version 2.3.1.6."
    },
    {
      "lang": "es",
      "value": "iccDEV proporciona un conjunto de bibliotecas y herramientas para trabajar con perfiles ICC de gesti\u00f3n de color. Antes de la versi\u00f3n 2.3.1.6, un perfil ICC especialmente dise\u00f1ado puede desencadenar Comportamiento Indefinido (UB) a trav\u00e9s de una llamada a miembro con puntero nulo en CIccCombinedConnectionConditions::CIccCombinedConnectionConditions() (reportado por UBSan como \u0027llamada a miembro en puntero nulo de tipo CIccTagSpectralViewingConditions\u0027). El problema es alcanzable al ejecutar iccApplyNamedCmm con -PCC usando un perfil .icc malformado. Este problema ha sido parcheado en la versi\u00f3n 2.3.1.6."
    }
  ],
  "id": "CVE-2026-34541",
  "lastModified": "2026-04-20T13:54:00.160",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.2,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.5,
        "impactScore": 3.6,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2026-03-31T22:16:21.763",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Issue Tracking",
        "Exploit"
      ],
      "url": "https://github.com/InternationalColorConsortium/iccDEV/issues/676"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Issue Tracking",
        "Patch"
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      "url": "https://github.com/InternationalColorConsortium/iccDEV/pull/691"
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      "source": "security-advisories@github.com",
      "tags": [
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        "Vendor Advisory"
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      "url": "https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-9p35-7hp5-4hg4"
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  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}


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