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vuln-cve/data/2026/21xxx/CVE-2026-21487.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-21487",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2025-12-29T14:34:16.005Z",
"datePublished": "2026-01-06T03:27:45.490Z",
"dateUpdated": "2026-01-06T14:54:15.935Z"
},
"containers": {
"cna": {
"title": "iccDEV has Out-of-bounds Read, Use of Out-of-range Pointer Offset and Improper Input Validation",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-20",
"lang": "en",
"description": "CWE-20: Improper Input Validation",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-125",
"lang": "en",
"description": "CWE-125: Out-of-bounds Read",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-823",
"lang": "en",
"description": "CWE-823: Use of Out-of-range Pointer Offset",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-xq7x-9524-f7cp",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-xq7x-9524-f7cp"
},
{
"name": "https://github.com/InternationalColorConsortium/iccDEV/issues/340",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/InternationalColorConsortium/iccDEV/issues/340"
},
{
"name": "https://github.com/InternationalColorConsortium/iccDEV/commit/1516e2cafc253bb06fd3700d589a4ed0f09f7bd6",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/InternationalColorConsortium/iccDEV/commit/1516e2cafc253bb06fd3700d589a4ed0f09f7bd6"
}
],
"affected": [
{
"vendor": "InternationalColorConsortium",
"product": "iccDEV",
"versions": [
{
"version": "< 2.3.1.2",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-01-06T03:28:19.910Z"
},
"descriptions": [
{
"lang": "en",
"value": "iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1.1 and below have an Out-of-bounds Read, Use of Out-of-range Pointer Offset and have Improper Input Validation in its CIccProfile::LoadTag function. This issue is fixed in version 2.3.1.2."
}
],
"source": {
"advisory": "GHSA-xq7x-9524-f7cp",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-01-06T14:54:02.755864Z",
"id": "CVE-2026-21487",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-01-06T14:54:15.935Z"
}
}
]
}
}