{"id":"CVE-2023-30440","state":"PUBLISHED","title":"IBM PowerVM Hypervisor denial of service","description":"IBM PowerVM Hypervisor FW860.00 through FW860.B3, FW950.00 through FW950.70, FW1010.00 through FW1010.50, FW1020.00 through FW1020.30, and FW1030.00 through FW1030.10 could allow a local attacker with control a partition that has been assigned SRIOV virtual function (VF) to cause a denial of service to a peer partition or arbitrary data corruption.  IBM X-Force ID:  253175.","publishedAt":"2023-05-23T13:20:41.163Z","updatedAt":"2025-01-17T17:46:27.182Z","severity":{"score":6.7,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:H","source":"ibm"},"assigner":"ibm","products":["IBM PowerVM Hypervisor"],"affected":[{"vendor":"IBM","product":"PowerVM Hypervisor","defaultStatus":"unaffected","versions":[{"version":"FW860.00","status":"affected","lessThanOrEqual":"FW860.B3","versionType":"semver"},{"version":"FW950.00","status":"affected","lessThanOrEqual":"FW950.70","versionType":"semver"},{"version":"FW1010.00","status":"affected","lessThanOrEqual":"FW1010.50","versionType":"semver"},{"version":"FW1020.00","status":"affected","lessThanOrEqual":"FW1020.30","versionType":"semver"},{"version":"FW1030.00","status":"affected","lessThanOrEqual":"FW1030.10","versionType":"semver"}]}],"references":["https://www.ibm.com/support/pages/node/6997133","https://exchange.xforce.ibmcloud.com/vulnerabilities/253175"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T20:05:52.290Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/30xxx/CVE-2023-30440.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-30440","state":"PUBLISHED","datePublished":"2023-05-23T13:20:41.163Z","dateUpdated":"2025-01-17T17:46:27.182Z","assignerShortName":"ibm","assignerOrgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","dateReserved":"2023-04-08T15:56:40.868Z"},"containers":{"cna":{"title":"IBM PowerVM Hypervisor denial of service","descriptions":[{"lang":"en","value":"IBM PowerVM Hypervisor FW860.00 through FW860.B3, FW950.00 through FW950.70, FW1010.00 through FW1010.50, FW1020.00 through FW1020.30, and FW1030.00 through FW1030.10 could allow a local attacker with control a partition that has been assigned SRIOV virtual function (VF) to cause a denial of service to a peer partition or arbitrary data corruption.  IBM X-Force ID:  253175."}],"affected":[{"vendor":"IBM","product":"PowerVM Hypervisor","defaultStatus":"unaffected","versions":[{"version":"FW860.00","status":"affected","lessThanOrEqual":"FW860.B3","versionType":"semver"},{"version":"FW950.00","status":"affected","lessThanOrEqual":"FW950.70","versionType":"semver"},{"version":"FW1010.00","status":"affected","lessThanOrEqual":"FW1010.50","versionType":"semver"},{"version":"FW1020.00","status":"affected","lessThanOrEqual":"FW1020.30","versionType":"semver"},{"version":"FW1030.00","status":"affected","lessThanOrEqual":"FW1030.10","versionType":"semver"}]}],"references":[{"url":"https://www.ibm.com/support/pages/node/6997133","tags":["vendor-advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/253175","tags":["vdb-entry"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.7,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"ibm","orgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","dateUpdated":"2023-05-23T13:20:41.163Z"},"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.ibm.com/support/pages/node/6997133","tags":["vendor-advisory","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/253175","tags":["vdb-entry","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T14:21:44.834Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-01-17T17:46:18.659625Z","id":"CVE-2023-30440","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-01-17T17:46:27.182Z"}}]}}}