CVE-2023-34342 (GCVE-0-2023-34342)

Vulnerability from cvelistv5 – Published: 2023-06-12 17:01 – Updated: 2025-01-03 21:08
VLAI
Summary
AMI BMC contains a vulnerability in the IPMI handler, where an attacker can upload and download arbitrary files under certain circumstances, which may lead to denial of service, escalation of privileges, information disclosure, or data tampering.
Severity
6 (Medium)
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
AMI
References
Impacted products
Vendor Product Version
AMI MegaRAC_SPx Affected: 12.0 , < 12.7 (RC)
Affected: 13.0 , < 13.5 (RC)
Create a notification for this product.
Credits
NVIDIA Offensive Security Research (OSR) team
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T16:10:06.410Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-34342",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-03T21:08:02.012486Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-03T21:08:18.145Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "platforms": [
            "ARM"
          ],
          "product": "MegaRAC_SPx",
          "vendor": "AMI",
          "versions": [
            {
              "lessThan": "12.7",
              "status": "affected",
              "version": "12.0",
              "versionType": "RC"
            },
            {
              "lessThan": "13.5",
              "status": "affected",
              "version": "13.0",
              "versionType": "RC"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "NVIDIA Offensive Security Research (OSR) team"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "AMI BMC contains a vulnerability in the IPMI handler, where an\nattacker can upload and download arbitrary files under certain circumstances,\nwhich may lead to denial of service, escalation of privileges, information\ndisclosure, or data tampering.\n\n\n\n\n\n"
            }
          ],
          "value": "AMI BMC contains a vulnerability in the IPMI handler, where an\nattacker can upload and download arbitrary files under certain circumstances,\nwhich may lead to denial of service, escalation of privileges, information\ndisclosure, or data tampering.\n\n\n\n\n\n"
        }
      ],
      "impacts": [
        {
          "descriptions": [
            {
              "lang": "en",
              "value": "Denial of Service, Escalation of Privileges, Information Disclosure, Data Tampering"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-12T17:01:33.046Z",
        "orgId": "7e9044f1-7f56-4c38-8864-c0c7302263d6",
        "shortName": "AMI"
      },
      "references": [
        {
          "url": "https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7e9044f1-7f56-4c38-8864-c0c7302263d6",
    "assignerShortName": "AMI",
    "cveId": "CVE-2023-34342",
    "datePublished": "2023-06-12T17:01:33.046Z",
    "dateReserved": "2023-06-01T20:50:32.674Z",
    "dateUpdated": "2025-01-03T21:08:18.145Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2023-34342",
      "date": "2026-06-25",
      "epss": "0.00531",
      "percentile": "0.40761"
    },
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:ami:megarac_sp-x:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"12.0\", \"versionEndExcluding\": \"12.7\", \"matchCriteriaId\": \"BBB7BA77-D5E4-4A28-A164-246D13264E74\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:ami:megarac_sp-x:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"13.0\", \"versionEndExcluding\": \"13.5\", \"matchCriteriaId\": \"7A29A821-0C82-47A1-8345-7B367F88EEF8\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"AMI BMC contains a vulnerability in the IPMI handler, where an\\nattacker can upload and download arbitrary files under certain circumstances,\\nwhich may lead to denial of service, escalation of privileges, information\\ndisclosure, or data tampering.\\n\\n\\n\\n\\n\\n\"}]",
      "id": "CVE-2023-34342",
      "lastModified": "2024-11-21T08:07:03.153",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"biossecurity@ami.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N\", \"baseScore\": 6.0, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 0.8, \"impactScore\": 5.2}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N\", \"baseScore\": 9.1, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.2}]}",
      "published": "2023-06-12T18:15:10.463",
      "references": "[{\"url\": \"https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf\", \"source\": \"biossecurity@ami.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
      "sourceIdentifier": "biossecurity@ami.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"biossecurity@ami.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-22\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-22\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-34342\",\"sourceIdentifier\":\"biossecurity@ami.com\",\"published\":\"2023-06-12T18:15:10.463\",\"lastModified\":\"2026-06-17T06:03:26.000\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"AMI BMC contains a vulnerability in the IPMI handler, where an\\nattacker can upload and download arbitrary files under certain circumstances,\\nwhich may lead to denial of service, escalation of privileges, information\\ndisclosure, or data tampering.\\n\\n\\n\\n\\n\\n\"}],\"affected\":[{\"source\":\"biossecurity@ami.com\",\"affectedData\":[{\"vendor\":\"AMI\",\"product\":\"MegaRAC_SPx\",\"defaultStatus\":\"unknown\",\"platforms\":[\"ARM\"],\"versions\":[{\"version\":\"12.0\",\"lessThan\":\"12.7\",\"versionType\":\"RC\",\"status\":\"affected\"},{\"version\":\"13.0\",\"lessThan\":\"13.5\",\"versionType\":\"RC\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"biossecurity@ami.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N\",\"baseScore\":6.0,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":0.8,\"impactScore\":5.2},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N\",\"baseScore\":9.1,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":5.2}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2025-01-03T21:08:02.012486Z\",\"id\":\"CVE-2023-34342\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"total\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"biossecurity@ami.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ami:megarac_sp-x:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"12.0\",\"versionEndExcluding\":\"12.7\",\"matchCriteriaId\":\"BBB7BA77-D5E4-4A28-A164-246D13264E74\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ami:megarac_sp-x:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.0\",\"versionEndExcluding\":\"13.5\",\"matchCriteriaId\":\"7A29A821-0C82-47A1-8345-7B367F88EEF8\"}]}]}],\"references\":[{\"url\":\"https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf\",\"source\":\"biossecurity@ami.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T16:10:06.410Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-34342\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-01-03T21:08:02.012486Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-01-03T21:08:06.680Z\"}}], \"cna\": {\"source\": {\"discovery\": \"UNKNOWN\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"user\": \"00000000-0000-4000-9000-000000000000\", \"value\": \"NVIDIA Offensive Security Research (OSR) team\"}], \"impacts\": [{\"descriptions\": [{\"lang\": \"en\", \"value\": \"Denial of Service, Escalation of Privileges, Information Disclosure, Data Tampering\"}]}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 6, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"HIGH\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"AMI\", \"product\": \"MegaRAC_SPx\", \"versions\": [{\"status\": \"affected\", \"version\": \"12.0\", \"lessThan\": \"12.7\", \"versionType\": \"RC\"}, {\"status\": \"affected\", \"version\": \"13.0\", \"lessThan\": \"13.5\", \"versionType\": \"RC\"}], \"platforms\": [\"ARM\"], \"defaultStatus\": \"unknown\"}], \"references\": [{\"url\": \"https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"AMI BMC contains a vulnerability in the IPMI handler, where an\\nattacker can upload and download arbitrary files under certain circumstances,\\nwhich may lead to denial of service, escalation of privileges, information\\ndisclosure, or data tampering.\\n\\n\\n\\n\\n\\n\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"AMI BMC contains a vulnerability in the IPMI handler, where an\\nattacker can upload and download arbitrary files under certain circumstances,\\nwhich may lead to denial of service, escalation of privileges, information\\ndisclosure, or data tampering.\\n\\n\\n\\n\\n\\n\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-22\", \"description\": \"CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)\"}]}], \"providerMetadata\": {\"orgId\": \"7e9044f1-7f56-4c38-8864-c0c7302263d6\", \"shortName\": \"AMI\", \"dateUpdated\": \"2023-06-12T17:01:33.046Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-34342\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-01-03T21:08:18.145Z\", \"dateReserved\": \"2023-06-01T20:50:32.674Z\", \"assignerOrgId\": \"7e9044f1-7f56-4c38-8864-c0c7302263d6\", \"datePublished\": \"2023-06-12T17:01:33.046Z\", \"assignerShortName\": \"AMI\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.


Detection rules are retrieved from Rulezet.