CVE-2023-40256

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-40256", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-10-10T15:46:51.486Z", "dateReserved": "2023-08-11T00:00:00.000Z", "datePublished": "2023-08-11T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-08-11T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "A vulnerability was discovered in Veritas NetBackup Snapshot Manager before 10.2.0.1 that allowed untrusted clients to interact with the RabbitMQ service. This was caused by improper validation of the client certificate due to misconfiguration of the RabbitMQ service. Exploiting this impacts the confidentiality and integrity of messages controlling the backup and restore jobs, and could result in the service becoming unavailable. This impacts only the jobs controlling the backup and restore activities, and does not allow access to (or deletion of) the backup snapshot data itself. This vulnerability is confined to the NetBackup Snapshot Manager feature and does not impact the RabbitMQ instance on the NetBackup primary servers."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://www.veritas.com/content/support/en_US/security/VTS23-011"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:U/UI:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL"}}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T18:24:55.837Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.veritas.com/content/support/en_US/security/VTS23-011", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-10-10T15:46:43.457355Z", "id": "CVE-2023-40256", "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": "2024-10-10T15:46:51.486Z"}}]}}

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-40256", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-10-10T15:46:51.486Z", "dateReserved": "2023-08-11T00:00:00", "datePublished": "2023-08-11T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-08-11T00:00:00"}, "descriptions": [{"lang": "en", "value": "A vulnerability was discovered in Veritas NetBackup Snapshot Manager before 10.2.0.1 that allowed untrusted clients to interact with the RabbitMQ service. This was caused by improper validation of the client certificate due to misconfiguration of the RabbitMQ service. Exploiting this impacts the confidentiality and integrity of messages controlling the backup and restore jobs, and could result in the service becoming unavailable. This impacts only the jobs controlling the backup and restore activities, and does not allow access to (or deletion of) the backup snapshot data itself. This vulnerability is confined to the NetBackup Snapshot Manager feature and does not impact the RabbitMQ instance on the NetBackup primary servers."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://www.veritas.com/content/support/en_US/security/VTS23-011"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:U/UI:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL"}}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T18:24:55.837Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.veritas.com/content/support/en_US/security/VTS23-011", "tags": ["x_transferred"]}]}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-40256", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-10-10T15:46:43.457355Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-10T15:46:47.498Z"}}]}}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:veritas:netbackup_snapshot_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "15617B0C-8227-456A-B89B-1174379E20E5", "versionEndIncluding": "8.3.0.2", "vulnerable": true}, {"criteria": "cpe:2.3:a:veritas:netbackup_snapshot_manager:9.0:*:*:*:*:*:*:*", "matchCriteriaId": "18A4EB11-A0FE-49D7-A9DB-30E41660C291", "vulnerable": true}, {"criteria": "cpe:2.3:a:veritas:netbackup_snapshot_manager:9.1:*:*:*:*:*:*:*", "matchCriteriaId": "266CA572-2CB1-4ADF-9FF9-00C86BC7F412", "vulnerable": true}, {"criteria": "cpe:2.3:a:veritas:netbackup_snapshot_manager:9.1.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "AC31FEF4-9102-49F5-932D-DBD727A83F4D", "vulnerable": true}, {"criteria": "cpe:2.3:a:veritas:netbackup_snapshot_manager:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "6D778186-379F-4CE4-ABBC-ECE3087DB1FF", "vulnerable": true}, {"criteria": "cpe:2.3:a:veritas:netbackup_snapshot_manager:10.0.0.1:-:*:*:*:*:*:*", "matchCriteriaId": "E55D22E7-D206-4FBD-89BB-120187D618EE", "vulnerable": true}, {"criteria": "cpe:2.3:a:veritas:netbackup_snapshot_manager:10.1:*:*:*:*:*:*:*", "matchCriteriaId": "B49CC6C4-F2AF-4AC8-850A-3A385A52B2DC", "vulnerable": true}, {"criteria": "cpe:2.3:a:veritas:netbackup_snapshot_manager:10.1.1:-:*:*:*:*:*:*", "matchCriteriaId": "79D8A8D8-D2AD-4617-9DF3-E63CEB576FDB", "vulnerable": true}, {"criteria": "cpe:2.3:a:veritas:netbackup_snapshot_manager:10.2:*:*:*:*:*:*:*", "matchCriteriaId": "A0FE1CB7-6A13-4C6B-A30C-7CCFB083C4E8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was discovered in Veritas NetBackup Snapshot Manager before 10.2.0.1 that allowed untrusted clients to interact with the RabbitMQ service. This was caused by improper validation of the client certificate due to misconfiguration of the RabbitMQ service. Exploiting this impacts the confidentiality and integrity of messages controlling the backup and restore jobs, and could result in the service becoming unavailable. This impacts only the jobs controlling the backup and restore activities, and does not allow access to (or deletion of) the backup snapshot data itself. This vulnerability is confined to the NetBackup Snapshot Manager feature and does not impact the RabbitMQ instance on the NetBackup primary servers."}, {"lang": "es", "value": "Se descubri\u00f3 una vulnerabilidad en Veritas NetBackup Snapshot Manager anterior a 10.2.0.1 que permit\u00eda a clientes no confiables interactuar con el servicio RabbitMQ. Esto se deb\u00eda a una validaci\u00f3n incorrecta del certificado del cliente debido a una configuraci\u00f3n incorrecta del servicio RabbitMQ. Explotar esto afecta a la confidencialidad e integridad de los mensajes que controlan los trabajos de copia de seguridad y restauraci\u00f3n, y podr\u00eda provocar que el servicio dejara de estar disponible. Esto s\u00f3lo afecta a los trabajos que controlan las actividades de copia de seguridad y restauraci\u00f3n, y no permite el acceso a (o la eliminaci\u00f3n de) los propios datos de instant\u00e1neas de copia de seguridad. Esta vulnerabilidad se limita a la funci\u00f3n Snapshot Manager de NetBackup y no afecta a la instancia de RabbitMQ en los servidores primarios de NetBackup."}], "id": "CVE-2023-40256", "lastModified": "2026-06-17T06:16:53.757", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "cve@mitre.org", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-40256", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-10-10T15:46:43.457355Z", "version": "2.0.3"}}]}, "published": "2023-08-11T05:15:42.450", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://www.veritas.com/content/support/en_US/security/VTS23-011"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.veritas.com/content/support/en_US/security/VTS23-011"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-295"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}