{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-21506", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2025-12-29T14:34:16.007Z", "datePublished": "2026-01-07T17:10:58.119Z", "dateUpdated": "2026-01-07T18:30:51.482Z"}, "containers": {"cna": {"title": "iccDEV is Vulnerable to Null Pointer Dereference in CIccProfileXml::ParseBasic() Leading to Denial of Service", "problemTypes": [{"descriptions": [{"cweId": "CWE-20", "lang": "en", "description": "CWE-20: Improper Input Validation", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-476", "lang": "en", "description": "CWE-476: NULL Pointer Dereference", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"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"}}], "references": [{"name": "https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-wfm7-m548-x4vp", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-wfm7-m548-x4vp"}, {"name": "https://github.com/InternationalColorConsortium/iccDEV/issues/371", "tags": ["x_refsource_MISC"], "url": "https://github.com/InternationalColorConsortium/iccDEV/issues/371"}, {"name": "https://github.com/InternationalColorConsortium/iccDEV/pull/418", "tags": ["x_refsource_MISC"], "url": "https://github.com/InternationalColorConsortium/iccDEV/pull/418"}, {"name": "https://github.com/InternationalColorConsortium/iccDEV/commit/f2ea32372ad3ebbd29147940229cb9c5548fe033", "tags": ["x_refsource_MISC"], "url": "https://github.com/InternationalColorConsortium/iccDEV/commit/f2ea32372ad3ebbd29147940229cb9c5548fe033"}], "affected": [{"vendor": "InternationalColorConsortium", "product": "iccDEV", "versions": [{"version": "< 2.3.1.2", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-01-07T17:10:58.119Z"}, "descriptions": [{"lang": "en", "value": "iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of ICC color management profiles. Prior to version 2.3.1.2, iccDEV is vulnerable to Null pointer dereference in CIccProfileXml::ParseBasic(), leading to denial of service. This issue has been patched in version 2.3.1.2."}], "source": {"advisory": "GHSA-wfm7-m548-x4vp", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-01-07T18:30:17.518926Z", "id": "CVE-2026-21506", "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": "2026-01-07T18:30:51.482Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-21506", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-01-07T18:30:17.518926Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-01-07T18:30:23.183Z"}}], "cna": {"title": "iccDEV is Vulnerable to Null Pointer Dereference in CIccProfileXml::ParseBasic() Leading to Denial of Service", "source": {"advisory": "GHSA-wfm7-m548-x4vp", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}], "affected": [{"vendor": "InternationalColorConsortium", "product": "iccDEV", "versions": [{"status": "affected", "version": "< 2.3.1.2"}]}], "references": [{"url": "https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-wfm7-m548-x4vp", "name": "https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-wfm7-m548-x4vp", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://github.com/InternationalColorConsortium/iccDEV/issues/371", "name": "https://github.com/InternationalColorConsortium/iccDEV/issues/371", "tags": ["x_refsource_MISC"]}, {"url": "https://github.com/InternationalColorConsortium/iccDEV/pull/418", "name": "https://github.com/InternationalColorConsortium/iccDEV/pull/418", "tags": ["x_refsource_MISC"]}, {"url": "https://github.com/InternationalColorConsortium/iccDEV/commit/f2ea32372ad3ebbd29147940229cb9c5548fe033", "name": "https://github.com/InternationalColorConsortium/iccDEV/commit/f2ea32372ad3ebbd29147940229cb9c5548fe033", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of ICC color management profiles. Prior to version 2.3.1.2, iccDEV is vulnerable to Null pointer dereference in CIccProfileXml::ParseBasic(), leading to denial of service. This issue has been patched in version 2.3.1.2."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-20", "description": "CWE-20: Improper Input Validation"}]}, {"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-476", "description": "CWE-476: NULL Pointer Dereference"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-01-07T17:10:58.119Z"}}}, "cveMetadata": {"cveId": "CVE-2026-21506", "state": "PUBLISHED", "dateUpdated": "2026-01-07T18:30:51.482Z", "dateReserved": "2025-12-29T14:34:16.007Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2026-01-07T17:10:58.119Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.2"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:color:iccdev:*:*:*:*:*:*:*:*", "matchCriteriaId": "D34CF745-E75A-4F1C-AD7B-9AC1A2E9F680", "versionEndExcluding": "2.3.1.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of ICC color management profiles. Prior to version 2.3.1.2, iccDEV is vulnerable to Null pointer dereference in CIccProfileXml::ParseBasic(), leading to denial of service. This issue has been patched in version 2.3.1.2."}], "id": "CVE-2026-21506", "lastModified": "2026-01-13T21:00:53.463", "metrics": {"cvssMetricV31": [{"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": "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": "2026-01-07T18:15:54.850", "references": [{"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/InternationalColorConsortium/iccDEV/commit/f2ea32372ad3ebbd29147940229cb9c5548fe033"}, {"source": "security-advisories@github.com", "tags": ["Exploit", "Issue Tracking"], "url": "https://github.com/InternationalColorConsortium/iccDEV/issues/371"}, {"source": "security-advisories@github.com", "tags": ["Issue Tracking"], "url": "https://github.com/InternationalColorConsortium/iccDEV/pull/418"}, {"source": "security-advisories@github.com", "tags": ["Third Party Advisory"], "url": "https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-wfm7-m548-x4vp"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}, {"lang": "en", "value": "CWE-476"}], "source": "security-advisories@github.com", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}