CVE-2022-2121

{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-2121", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "dateUpdated": "2025-11-03T20:34:43.056Z", "dateReserved": "2022-06-17T00:00:00.000Z", "datePublished": "2022-06-24T15:00:19.612Z"}, "containers": {"cna": {"title": "OFFIS DCMTK NULL Pointer Dereference", "datePublic": "2022-06-23T00:00:00.000Z", "providerMetadata": {"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert", "dateUpdated": "2024-06-28T19:06:16.657Z"}, "descriptions": [{"lang": "en", "value": "OFFIS DCMTK's (All versions prior to 3.6.7) has a NULL pointer dereference vulnerability while processing DICOM files, which may result in a denial-of-service condition."}], "affected": [{"vendor": "OFFIS", "product": "DCMTK", "versions": [{"version": "unspecified", "lessThan": "3.6.7", "status": "affected", "versionType": "custom"}]}], "references": [{"url": "https://www.cisa.gov/uscert/ics/advisories/icsma-22-174-01"}, {"name": "[debian-lts-announce] 20240628 [SECURITY] [DLA 3847-1] dcmtk security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00022.html"}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "CWE-476 NULL Pointer Dereference", "cweId": "CWE-476"}]}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "source": {"advisory": "ICSMA-22-174-01", "discovery": "UNKNOWN"}}, "adp": [{"affected": [{"vendor": "offis", "product": "dcmtk", "cpes": ["cpe:2.3:a:offis:dcmtk:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "3.6.7", "versionType": "custom"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-07-26T20:06:15.328916Z", "id": "CVE-2022-2121", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-26T20:06:53.922Z"}}, {"title": "CVE Program Container", "references": [{"url": "https://www.cisa.gov/uscert/ics/advisories/icsma-22-174-01", "tags": ["x_transferred"]}, {"name": "[debian-lts-announce] 20240628 [SECURITY] [DLA 3847-1] dcmtk security update", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00022.html"}, {"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00032.html"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-03T20:34:43.056Z"}}]}, "dataVersion": "5.2"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.cisa.gov/uscert/ics/advisories/icsma-22-174-01", "tags": ["x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00022.html", "name": "[debian-lts-announce] 20240628 [SECURITY] [DLA 3847-1] dcmtk security update", "tags": ["mailing-list", "x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00032.html"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-03T20:34:43.056Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2022-2121", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-07-26T20:06:15.328916Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:offis:dcmtk:*:*:*:*:*:*:*:*"], "vendor": "offis", "product": "dcmtk", "versions": [{"status": "affected", "version": "0", "lessThan": "3.6.7", "versionType": "custom"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-26T20:06:47.976Z"}}], "cna": {"title": "OFFIS DCMTK NULL Pointer Dereference", "source": {"advisory": "ICSMA-22-174-01", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "OFFIS", "product": "DCMTK", "versions": [{"status": "affected", "version": "unspecified", "lessThan": "3.6.7", "versionType": "custom"}]}], "datePublic": "2022-06-23T00:00:00.000Z", "references": [{"url": "https://www.cisa.gov/uscert/ics/advisories/icsma-22-174-01"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00022.html", "name": "[debian-lts-announce] 20240628 [SECURITY] [DLA 3847-1] dcmtk security update", "tags": ["mailing-list"]}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "descriptions": [{"lang": "en", "value": "OFFIS DCMTK's (All versions prior to 3.6.7) has a NULL pointer dereference vulnerability while processing DICOM files, which may result in a denial-of-service condition."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-476", "description": "CWE-476 NULL Pointer Dereference"}]}], "providerMetadata": {"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert", "dateUpdated": "2024-06-28T19:06:16.657Z"}}}, "cveMetadata": {"cveId": "CVE-2022-2121", "state": "PUBLISHED", "dateUpdated": "2025-11-03T20:34:43.056Z", "dateReserved": "2022-06-17T00:00:00.000Z", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "datePublished": "2022-06-24T15:00:19.612Z", "assignerShortName": "icscert"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "DCMTK", "vendor": "OFFIS", "versions": [{"lessThan": "3.6.7", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "ics-cert@hq.dhs.gov"}, {"affectedData": [{"cpes": ["cpe:2.3:a:offis:dcmtk:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "dcmtk", "vendor": "offis", "versions": [{"lessThan": "3.6.7", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:offis:dcmtk:*:*:*:*:*:*:*:*", "matchCriteriaId": "06DB814D-2ADD-41EA-A1CF-E2178623D6B3", "versionEndExcluding": "3.6.7", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "OFFIS DCMTK's (All versions prior to 3.6.7) has a NULL pointer dereference vulnerability while processing DICOM files, which may result in a denial-of-service condition."}, {"lang": "es", "value": "OFFIS DCMTK\"s (Todas las versiones anteriores a 3.6.7) presenta una vulnerabilidad de desreferencia de puntero NULL mientras procesa archivos DICOM, que puede resultar en una condici\u00f3n de denegaci\u00f3n de servicio"}], "id": "CVE-2022-2121", "lastModified": "2026-06-17T04:41:20.670", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 3.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 6.5, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 5.9, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2022-2121", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-07-26T20:06:15.328916Z", "version": "2.0.3"}}]}, "published": "2022-06-24T15:15:10.800", "references": [{"source": "ics-cert@hq.dhs.gov", "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00022.html"}, {"source": "ics-cert@hq.dhs.gov", "tags": ["Mitigation", "Third Party Advisory", "US Government Resource"], "url": "https://www.cisa.gov/uscert/ics/advisories/icsma-22-174-01"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00022.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00032.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mitigation", "Third Party Advisory", "US Government Resource"], "url": "https://www.cisa.gov/uscert/ics/advisories/icsma-22-174-01"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}

{}

{}