CVE-2025-36035 (GCVE-0-2025-36035)
Vulnerability from cvelistv5
Published
2025-09-14 12:52
Modified
2025-09-14 12:52
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:H
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Summary
IBM PowerVM Hypervisor FW950.00 through FW950.E0, FW1050.00 through FW1050.50, and FW1060.00 through FW1060.40 could allow a local privileged user to cause a denial of service by issuing a specially crafted IBM i hypervisor call that would disclose memory contents or consume excessive memory resources.
References
psirt@us.ibm.comhttps://www.ibm.com/support/pages/node/7244813
Impacted products
Vendor Product Version
IBM PowerVM Hypervisor Version: FW950.00   ≤ FW950.E0
Version: FW1050.00   ≤ FW1050.50
Version: FW1060.00   ≤ FW1060.40
    cpe:2.3:o:ibm:power9_system_firmware:fw950.00:*:*:*:*:*:*:*
    cpe:2.3:o:ibm:power9_system_firmware:fw950.E0:*:*:*:*:*:*:*
    cpe:2.3:o:ibm:power9_system_firmware:fw1050.00:*:*:*:*:*:*:*
    cpe:2.3:o:ibm:power9_system_firmware:fw1050.50:*:*:*:*:*:*:*
    cpe:2.3:o:ibm:power9_system_firmware:fw1060.00:*:*:*:*:*:*:*
    cpe:2.3:o:ibm:power9_system_firmware:fw1060.40:*:*:*:*:*:*:*
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:o:ibm:power9_system_firmware:fw950.00:*:*:*:*:*:*:*",
            "cpe:2.3:o:ibm:power9_system_firmware:fw950.E0:*:*:*:*:*:*:*",
            "cpe:2.3:o:ibm:power9_system_firmware:fw1050.00:*:*:*:*:*:*:*",
            "cpe:2.3:o:ibm:power9_system_firmware:fw1050.50:*:*:*:*:*:*:*",
            "cpe:2.3:o:ibm:power9_system_firmware:fw1060.00:*:*:*:*:*:*:*",
            "cpe:2.3:o:ibm:power9_system_firmware:fw1060.40:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unaffected",
          "product": "PowerVM Hypervisor",
          "vendor": "IBM",
          "versions": [
            {
              "lessThanOrEqual": "FW950.E0",
              "status": "affected",
              "version": "FW950.00",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "FW1050.50",
              "status": "affected",
              "version": "FW1050.00",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "FW1060.40",
              "status": "affected",
              "version": "FW1060.00",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "IBM PowerVM Hypervisor FW950.00 through FW950.E0, FW1050.00 through FW1050.50, and FW1060.00 through FW1060.40 could allow a local privileged user to cause a denial of service by issuing a specially crafted IBM i hypervisor call that would disclose memory contents or consume excessive memory resources."
            }
          ],
          "value": "IBM PowerVM Hypervisor FW950.00 through FW950.E0, FW1050.00 through FW1050.50, and FW1060.00 through FW1060.40 could allow a local privileged user to cause a denial of service by issuing a specially crafted IBM i hypervisor call that would disclose memory contents or consume excessive memory resources."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-770",
              "description": "CWE-770 Allocation of Resources Without Limits or Throttling",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-14T12:52:48.871Z",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory",
            "patch"
          ],
          "url": "https://www.ibm.com/support/pages/node/7244813"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eCustomers with the products below should install 950.E1(950_182)/950.F0(950_192) or newer to remediate this vulnerability.\u003cbr\u003ePower 9\u003c/p\u003e\u003col\u003e\u003cli\u003eIBM Power System L922 (9008-22L)\u003c/li\u003e\u003cli\u003eIBM Power System S922 (9009-22A, 9009-22G)\u003c/li\u003e\u003cli\u003eIBM Power System H922 (9223-22H, 9223-22S)\u003c/li\u003e\u003cli\u003eIBM Power System S914 (9009-41A, 9009-41G)\u003c/li\u003e\u003cli\u003eIBM Power System S924 (9009-42A, 9009-42G)\u003c/li\u003e\u003cli\u003eIBM Power System H924 (9223-42H, 9223-42S)\u003c/li\u003e\u003cli\u003eIBM Power System E950 (9040-MR9)\u003c/li\u003e\u003cli\u003eIBM Power System E980 (9080-M9S)\u003c/li\u003e\u003c/ol\u003e\u003cp\u003e\u003cbr\u003eCustomers with the products below should install FW1050.51(1050_095)/FW1050.60(1050_090), FW1060.41(1060_120), or newer to remediate this vulnerability.\u003cbr\u003ePower 10\u003c/p\u003e\u003col\u003e\u003cli\u003eIBM Power System E1080 (9080-HEX)\u003c/li\u003e\u003c/ol\u003e\u003cp\u003e\u0026nbsp;\u003c/p\u003e\u003cp\u003eCustomers with the products below should install FW1050.51(1050_113)/FW1050.60(1050_108), FW1060.41(1060_120), or newer to remediate this vulnerability.\u003cbr\u003ePower 10\u003c/p\u003e\u003col\u003e\u003cli\u003eIBM Power System S1022 (9105-22A)\u003c/li\u003e\u003cli\u003eIBM Power System S1024 (9105-42A)\u003c/li\u003e\u003cli\u003eIBM Power System S1022s (9105-22B)\u003c/li\u003e\u003cli\u003eIBM Power System S1014 (9105-41B)\u003c/li\u003e\u003cli\u003eIBM Power System L1022 (9786-22H)\u003c/li\u003e\u003cli\u003eIBM Power System L1024 (9786-42H)\u003c/li\u003e\u003cli\u003eIBM Power System E1050 (9043-MRX)\u003c/li\u003e\u003cli\u003eIBM Power System S1012 (9028-21B)\u003c/li\u003e\u003c/ol\u003e\n\n\u003cbr\u003e"
            }
          ],
          "value": "Customers with the products below should install 950.E1(950_182)/950.F0(950_192) or newer to remediate this vulnerability.\nPower 9\n\n  *  IBM Power System L922 (9008-22L)\n  *  IBM Power System S922 (9009-22A, 9009-22G)\n  *  IBM Power System H922 (9223-22H, 9223-22S)\n  *  IBM Power System S914 (9009-41A, 9009-41G)\n  *  IBM Power System S924 (9009-42A, 9009-42G)\n  *  IBM Power System H924 (9223-42H, 9223-42S)\n  *  IBM Power System E950 (9040-MR9)\n  *  IBM Power System E980 (9080-M9S)\n\nCustomers with the products below should install FW1050.51(1050_095)/FW1050.60(1050_090), FW1060.41(1060_120), or newer to remediate this vulnerability.\nPower 10\n\n  *  IBM Power System E1080 (9080-HEX)\n\u00a0\n\nCustomers with the products below should install FW1050.51(1050_113)/FW1050.60(1050_108), FW1060.41(1060_120), or newer to remediate this vulnerability.\nPower 10\n\n  *  IBM Power System S1022 (9105-22A)\n  *  IBM Power System S1024 (9105-42A)\n  *  IBM Power System S1022s (9105-22B)\n  *  IBM Power System S1014 (9105-41B)\n  *  IBM Power System L1022 (9786-22H)\n  *  IBM Power System L1024 (9786-42H)\n  *  IBM Power System E1050 (9043-MRX)\n  *  IBM Power System S1012 (9028-21B)"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "IBM PowerVM Hypervisor denial of service",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
    "assignerShortName": "ibm",
    "cveId": "CVE-2025-36035",
    "datePublished": "2025-09-14T12:52:48.871Z",
    "dateReserved": "2025-04-15T21:16:09.684Z",
    "dateUpdated": "2025-09-14T12:52:48.871Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-36035\",\"sourceIdentifier\":\"psirt@us.ibm.com\",\"published\":\"2025-09-14T13:15:32.450\",\"lastModified\":\"2025-09-14T13:15:32.450\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"IBM PowerVM Hypervisor FW950.00 through FW950.E0, FW1050.00 through FW1050.50, and FW1060.00 through FW1060.40 could allow a local privileged user to cause a denial of service by issuing a specially crafted IBM i hypervisor call that would disclose memory contents or consume excessive memory resources.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@us.ibm.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:H\",\"baseScore\":6.7,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.5,\"impactScore\":4.7}]},\"weaknesses\":[{\"source\":\"psirt@us.ibm.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-770\"}]}],\"references\":[{\"url\":\"https://www.ibm.com/support/pages/node/7244813\",\"source\":\"psirt@us.ibm.com\"}]}}"
  }
}


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