CVE-2026-50031 (GCVE-0-2026-50031)

Vulnerability from cvelistv5 – Published: 2026-06-03 03:07 – Updated: 2026-06-03 13:40
VLAI
Summary
ipmi-oem in FreeIPMI before 1.6.18 has exploitable buffer overflows on response messages. The Intelligent Platform Management Interface (IPMI) specification defines a set of interfaces for platform management. It is implemented by a large number of hardware manufacturers to support system management. It is most commonly used for sensor reading (e.g., CPU temperatures through the ipmi-sensors command within FreeIPMI) and remote power control (the ipmipower command). The ipmi-oem client command implements a set of a IPMI OEM commands for specific hardware vendors. If a user has supported hardware, they may wish to use the ipmi-oem command to send a request to a server to retrieve specific information. Two subcommands "ipmi-oem dell get-active-directory-config" and "ipmi-oem fujitsu get-sel-entry-long-text" were found to have exploitable buffer overflows on response messages.
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-121 - Stack-based Buffer Overflow
Assigner
Impacted products
Vendor Product Version
FreeIPMI FreeIPMI Affected: 0.7.12 , < 1.6.18 (semver)
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-50031",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-03T13:38:19.384737Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-03T13:40:53.788Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "modules": [
            "ipmi-oem"
          ],
          "product": "FreeIPMI",
          "programFiles": [
            "ipmi-oem/ipmi-oem-fujitsu.c",
            "ipmi-oem/ipmi-oem/ipmi-oem-dell.c"
          ],
          "repo": "https://savannah.gnu.org/projects/freeipmi/",
          "vendor": "FreeIPMI",
          "versions": [
            {
              "lessThan": "1.6.18",
              "status": "affected",
              "version": "0.7.12",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "ipmi-oem in FreeIPMI before 1.6.18 has exploitable buffer overflows on response messages. The Intelligent Platform Management Interface (IPMI) specification defines a set of interfaces for platform management. It is implemented by a large number of hardware manufacturers to support system management. It is most commonly used for sensor reading (e.g., CPU temperatures through the ipmi-sensors command within FreeIPMI) and remote power control (the ipmipower command). The ipmi-oem client command implements a set of a IPMI OEM commands for specific hardware vendors. If a user has supported hardware, they may wish to use the ipmi-oem command to send a request to a server to retrieve specific information. Two subcommands \"ipmi-oem dell get-active-directory-config\" and \"ipmi-oem fujitsu get-sel-entry-long-text\" were found to have exploitable buffer overflows on response messages."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-121",
              "description": "CWE-121 Stack-based Buffer Overflow",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-03T04:17:54.674Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://savannah.gnu.org/bugs/index.php?68363"
        },
        {
          "url": "https://savannah.gnu.org/bugs/index.php?68364"
        },
        {
          "url": "https://lists.gnu.org/archive/html/info-gnu/2026-06/msg00000.html"
        }
      ],
      "x_generator": {
        "engine": "CVE-Request-form 0.0.1"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2026-50031",
    "datePublished": "2026-06-03T03:07:25.450Z",
    "dateReserved": "2026-06-03T03:07:24.985Z",
    "dateUpdated": "2026-06-03T13:40:53.788Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-50031",
      "date": "2026-07-22",
      "epss": "0.00405",
      "percentile": "0.33092"
    },
    "microsoft_vex": {
      "current_release_date": "2026-06-09T01:44:54.000Z",
      "cve": "CVE-2026-50031",
      "id": "msrc_CVE-2026-50031",
      "initial_release_date": "2026-06-02T00:00:00.000Z",
      "product_status:fixed": "1",
      "product_status:known_affected": "1",
      "source": "Microsoft CSAF VEX",
      "status": "final",
      "title": "ipmi-oem in FreeIPMI before 1.6.18 has exploitable buffer overflows on response messages. The Intelligent Platform Management Interface (IPMI) specification defines a set of interfaces for platform management. It is implemented by a large number of hardware manufacturers to support system management. It is most commonly used for sensor reading (e.g., CPU temperatures through the ipmi-sensors command within FreeIPMI) and remote power control (the ipmipower command). The ipmi-oem client command implements a set of a IPMI OEM commands for specific hardware vendors. If a user has supported hardware, they may wish to use the ipmi-oem command to send a request to a server to retrieve specific information. Two subcommands \"ipmi-oem dell get-active-directory-config\" and \"ipmi-oem fujitsu get-sel-entry-long-text\" were found to have exploitable buffer overflows on response messages.",
      "url": "https://msrc.microsoft.com/csaf/vex/2026/msrc_cve-2026-50031.json",
      "version": "2"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-50031\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2026-06-03T04:17:07.330\",\"lastModified\":\"2026-07-22T19:10:00.120\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"ipmi-oem in FreeIPMI before 1.6.18 has exploitable buffer overflows on response messages. The Intelligent Platform Management Interface (IPMI) specification defines a set of interfaces for platform management. It is implemented by a large number of hardware manufacturers to support system management. It is most commonly used for sensor reading (e.g., CPU temperatures through the ipmi-sensors command within FreeIPMI) and remote power control (the ipmipower command). The ipmi-oem client command implements a set of a IPMI OEM commands for specific hardware vendors. If a user has supported hardware, they may wish to use the ipmi-oem command to send a request to a server to retrieve specific information. Two subcommands \\\"ipmi-oem dell get-active-directory-config\\\" and \\\"ipmi-oem fujitsu get-sel-entry-long-text\\\" were found to have exploitable buffer overflows on response messages.\"},{\"lang\":\"es\",\"value\":\"ipmi-oem en FreeIPMI anterior a 1.6.18 tiene desbordamientos de b\u00fafer explotables en mensajes de respuesta. La especificaci\u00f3n de la Interfaz de Gesti\u00f3n de Plataforma Inteligente (IPMI) define un conjunto de interfaces para la gesti\u00f3n de plataformas. Es implementada por un gran n\u00famero de fabricantes de hardware para soportar la gesti\u00f3n del sistema. Se utiliza m\u00e1s com\u00fanmente para la lectura de sensores (por ejemplo, temperaturas de CPU a trav\u00e9s del comando ipmi-sensors dentro de FreeIPMI) y el control remoto de energ\u00eda (el comando ipmipower). El comando cliente ipmi-oem implementa un conjunto de comandos IPMI OEM para proveedores de hardware espec\u00edficos. Si un usuario tiene hardware compatible, puede desear usar el comando ipmi-oem para enviar una solicitud a un servidor para recuperar informaci\u00f3n espec\u00edfica. Se encontr\u00f3 que dos subcomandos \u0027ipmi-oem dell get-active-directory-config\u0027 y \u0027ipmi-oem fujitsu get-sel-entry-long-text\u0027 ten\u00edan desbordamientos de b\u00fafer explotables en mensajes de respuesta.\"}],\"affected\":[{\"source\":\"cve@mitre.org\",\"affectedData\":[{\"vendor\":\"FreeIPMI\",\"product\":\"FreeIPMI\",\"defaultStatus\":\"unaffected\",\"modules\":[\"ipmi-oem\"],\"programFiles\":[\"ipmi-oem/ipmi-oem-fujitsu.c\",\"ipmi-oem/ipmi-oem/ipmi-oem-dell.c\"],\"repo\":\"https://savannah.gnu.org/projects/freeipmi/\",\"versions\":[{\"version\":\"0.7.12\",\"lessThan\":\"1.6.18\",\"versionType\":\"semver\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"cve@mitre.org\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2026-06-03T13:38:19.384737Z\",\"id\":\"CVE-2026-50031\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"yes\"},{\"technicalImpact\":\"partial\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"cve@mitre.org\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-121\"}]}],\"references\":[{\"url\":\"https://lists.gnu.org/archive/html/info-gnu/2026-06/msg00000.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://savannah.gnu.org/bugs/index.php?68363\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://savannah.gnu.org/bugs/index.php?68364\",\"source\":\"cve@mitre.org\"}]}}",
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-07-13T17:32:25+00:00",
      "cve": "CVE-2026-50031",
      "id": "CVE-2026-50031",
      "initial_release_date": "2026-06-03T03:07:25.450000+00:00",
      "product_status:fixed": "427",
      "product_status:known_affected": "9",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "freeipmi: FreeIPMI: Denial of service via buffer overflow in ipmi-oem client",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-50031.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "important",
      "current_release_date": "2026-07-16T17:58:19Z",
      "cve": "CVE-2026-50031",
      "id": "CVE-2026-50031",
      "initial_release_date": "2026-06-05T03:07:22Z",
      "product_status:known_affected": "186",
      "product_status:recommended": "76",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2026-50031",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2026-50031.json",
      "version": "11"
    },
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-50031\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-06-03T13:38:19.384737Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-06-03T13:40:47.780Z\"}}], \"cna\": {\"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.5, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"NONE\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"repo\": \"https://savannah.gnu.org/projects/freeipmi/\", \"vendor\": \"FreeIPMI\", \"modules\": [\"ipmi-oem\"], \"product\": \"FreeIPMI\", \"versions\": [{\"status\": \"affected\", \"version\": \"0.7.12\", \"lessThan\": \"1.6.18\", \"versionType\": \"semver\"}], \"programFiles\": [\"ipmi-oem/ipmi-oem-fujitsu.c\", \"ipmi-oem/ipmi-oem/ipmi-oem-dell.c\"], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://savannah.gnu.org/bugs/index.php?68363\"}, {\"url\": \"https://savannah.gnu.org/bugs/index.php?68364\"}, {\"url\": \"https://lists.gnu.org/archive/html/info-gnu/2026-06/msg00000.html\"}], \"x_generator\": {\"engine\": \"CVE-Request-form 0.0.1\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"ipmi-oem in FreeIPMI before 1.6.18 has exploitable buffer overflows on response messages. The Intelligent Platform Management Interface (IPMI) specification defines a set of interfaces for platform management. It is implemented by a large number of hardware manufacturers to support system management. It is most commonly used for sensor reading (e.g., CPU temperatures through the ipmi-sensors command within FreeIPMI) and remote power control (the ipmipower command). The ipmi-oem client command implements a set of a IPMI OEM commands for specific hardware vendors. If a user has supported hardware, they may wish to use the ipmi-oem command to send a request to a server to retrieve specific information. Two subcommands \\\"ipmi-oem dell get-active-directory-config\\\" and \\\"ipmi-oem fujitsu get-sel-entry-long-text\\\" were found to have exploitable buffer overflows on response messages.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-121\", \"description\": \"CWE-121 Stack-based Buffer Overflow\"}]}], \"providerMetadata\": {\"orgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"shortName\": \"mitre\", \"dateUpdated\": \"2026-06-03T04:17:54.674Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2026-50031\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-06-03T13:40:53.788Z\", \"dateReserved\": \"2026-06-03T03:07:24.985Z\", \"assignerOrgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"datePublished\": \"2026-06-03T03:07:25.450Z\", \"assignerShortName\": \"mitre\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…

Loading…