{"id":"CVE-2026-21498","summary":"NULL Pointer Dereference in iccDEV XML Calculator Parser","details":"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 via the XML calculator parser. This issue has been patched in version 2.3.1.2.","aliases":["GHSA-6822-qvxq-m736"],"modified":"2026-08-12T15:31:33.621393Z","published":"2026-01-07T17:09:20.269Z","database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-20","CWE-252","CWE-476","CWE-690"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/21xxx/CVE-2026-21498.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/21xxx/CVE-2026-21498.json"},{"type":"ADVISORY","url":"https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-6822-qvxq-m736"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-21498"},{"type":"REPORT","url":"https://github.com/InternationalColorConsortium/iccDEV/issues/375"},{"type":"FIX","url":"https://github.com/InternationalColorConsortium/iccDEV/commit/75f124f40ba45491211cb4b67f0e05b7c7d59553"},{"type":"FIX","url":"https://github.com/InternationalColorConsortium/iccDEV/commit/bdfa31940726aaabb0a6f19194d9062ba0598959"},{"type":"FIX","url":"https://github.com/InternationalColorConsortium/iccDEV/pull/404"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/internationalcolorconsortium/iccdev","events":[{"introduced":"0"},{"fixed":"ad159eb00bf46fa17496a0f8c4cb49de8918062c"},{"fixed":"75f124f40ba45491211cb4b67f0e05b7c7d59553"},{"fixed":"bdfa31940726aaabb0a6f19194d9062ba0598959"}],"database_specific":{"source":["CPE_RANGE","REFERENCES"],"cpe":"cpe:2.3:a:color:iccdev:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"2.3.1.2"}]}}],"versions":["v2.3.1.1","v2.3.1","v2.2.6"],"database_specific":{"vanir_signatures_modified":"2026-08-12T15:31:33Z","vanir_signatures":[{"signature_type":"Function","signature_version":"v1","source":"https://github.com/internationalcolorconsortium/iccdev/commit/bdfa31940726aaabb0a6f19194d9062ba0598959","target":{"file":"IccXML/IccLibXML/IccMpeXml.cpp","function":"CIccMpeXmlCalculator::ParseXml"},"deprecated":false,"digest":{"function_hash":"144486261379084478280670025699343725524","length":2489},"id":"CVE-2026-21498-0fba2e26"},{"deprecated":false,"digest":{"line_hashes":["68812137992629286203897976324544937741","296481557467581692405945290054251319867","119196805415766874356014519735803062270","209869113731612594077410443322384585219"],"threshold":0.9},"id":"CVE-2026-21498-56b7d646","signature_type":"Line","signature_version":"v1","source":"https://github.com/internationalcolorconsortium/iccdev/commit/bdfa31940726aaabb0a6f19194d9062ba0598959","target":{"file":"IccXML/IccLibXML/IccMpeXml.cpp"}},{"deprecated":false,"digest":{"line_hashes":["68812137992629286203897976324544937741","296481557467581692405945290054251319867","119196805415766874356014519735803062270","209869113731612594077410443322384585219"],"threshold":0.9},"id":"CVE-2026-21498-a586c87b","signature_type":"Line","signature_version":"v1","source":"https://github.com/internationalcolorconsortium/iccdev/commit/75f124f40ba45491211cb4b67f0e05b7c7d59553","target":{"file":"IccXML/IccLibXML/IccMpeXml.cpp"}},{"signature_type":"Function","signature_version":"v1","source":"https://github.com/internationalcolorconsortium/iccdev/commit/75f124f40ba45491211cb4b67f0e05b7c7d59553","target":{"file":"IccXML/IccLibXML/IccMpeXml.cpp","function":"CIccMpeXmlCalculator::ParseXml"},"deprecated":false,"digest":{"function_hash":"144486261379084478280670025699343725524","length":2489},"id":"CVE-2026-21498-e2475c63"}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-21498.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}