iccDEV has a stack buffer overflow write in CIccXform3DLut::Apply()

{
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "cveMetadata": {
    "cveId": "CVE-2026-31795",
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "dateUpdated": "2026-03-10T19:32:26.270Z",
    "dateReserved": "2026-03-09T16:33:42.912Z",
    "datePublished": "2026-03-10T18:04:08.669Z",
    "state": "PUBLISHED"
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        "shortName": "GitHub_M",
        "dateUpdated": "2026-03-10T18:04:08.669Z"
      },
      "title": "iccDEV has a stack buffer overflow write in CIccXform3DLut::Apply()",
      "descriptions": [
        {
          "lang": "en",
          "value": "iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to 2.3.1.5, there is a stack buffer overflow write in CIccXform3DLut::Apply() corrupting stack memory or crash. This vulnerability is fixed in 2.3.1.5."
        }
      ],
      "affected": [
        {
          "vendor": "InternationalColorConsortium",
          "product": "iccDEV",
          "versions": [
            {
              "version": "< 2.3.1.5",
              "status": "affected"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')",
              "cweId": "CWE-120",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "CWE-121: Stack-based Buffer Overflow",
              "cweId": "CWE-121",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "CWE-787: Out-of-bounds Write",
              "cweId": "CWE-787",
              "type": "CWE"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-wh5x-j6pq-pr3c",
          "name": "https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-wh5x-j6pq-pr3c",
          "tags": [
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        },
        {
          "url": "https://github.com/InternationalColorConsortium/iccDEV/issues/649",
          "name": "https://github.com/InternationalColorConsortium/iccDEV/issues/649",
          "tags": [
            "x_refsource_MISC"
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        },
        {
          "url": "https://github.com/InternationalColorConsortium/iccDEV/pull/655",
          "name": "https://github.com/InternationalColorConsortium/iccDEV/pull/655",
          "tags": [
            "x_refsource_MISC"
          ]
        },
        {
          "url": "https://github.com/InternationalColorConsortium/iccDEV/releases/tag/v2.3.1.5",
          "name": "https://github.com/InternationalColorConsortium/iccDEV/releases/tag/v2.3.1.5",
          "tags": [
            "x_refsource_MISC"
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        }
      ],
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            "version": "3.1",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "attackVector": "LOCAL",
            "attackComplexity": "LOW",
            "privilegesRequired": "NONE",
            "userInteraction": "REQUIRED",
            "scope": "UNCHANGED",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH"
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    "adp": [
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          "dateUpdated": "2026-03-10T19:32:26.270Z"
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