CVE-2022-34657 (GCVE-0-2022-34657)

Vulnerability from cvelistv5 – Published: 2023-08-11 02:36 – Updated: 2024-10-02 14:13
VLAI?
Summary
Improper input validation in firmware for some Intel(R) PCSD BIOS before version 02.01.0013 may allow a privileged user to potentially enable information disclosure via local access.
Severity ?
6 (Medium)
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
CWE
  • information disclosure
  • CWE-20 - Improper input validation
Assigner
References
Impacted products
Vendor Product Version
n/a Intel(R) PCSD BIOS Affected: before version 02.01.0013
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T09:15:15.641Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00742.html",
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00742.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-34657",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-02T14:09:11.440724Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-02T14:13:31.614Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Intel(R) PCSD BIOS",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "before version 02.01.0013"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Improper input validation in firmware for some Intel(R) PCSD BIOS before version 02.01.0013 may allow a privileged user to potentially enable information disclosure via local access."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "information disclosure",
              "lang": "en"
            },
            {
              "cweId": "CWE-20",
              "description": "Improper input validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-08-11T02:36:52.308Z",
        "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
        "shortName": "intel"
      },
      "references": [
        {
          "name": "http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00742.html",
          "url": "http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00742.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
    "assignerShortName": "intel",
    "cveId": "CVE-2022-34657",
    "datePublished": "2023-08-11T02:36:52.308Z",
    "dateReserved": "2022-07-22T03:00:24.424Z",
    "dateUpdated": "2024-10-02T14:13:31.614Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00742.html\", \"name\": \"http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00742.html\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-03T09:15:15.641Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2022-34657\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-10-02T14:09:11.440724Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-10-02T14:11:35.326Z\"}}], \"cna\": {\"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 6, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"HIGH\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"n/a\", \"product\": \"Intel(R) PCSD BIOS\", \"versions\": [{\"status\": \"affected\", \"version\": \"before version 02.01.0013\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00742.html\", \"name\": \"http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00742.html\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"Improper input validation in firmware for some Intel(R) PCSD BIOS before version 02.01.0013 may allow a privileged user to potentially enable information disclosure via local access.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"information disclosure\"}, {\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-20\", \"description\": \"Improper input validation\"}]}], \"providerMetadata\": {\"orgId\": \"6dda929c-bb53-4a77-a76d-48e79601a1ce\", \"shortName\": \"intel\", \"dateUpdated\": \"2023-08-11T02:36:52.308Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2022-34657\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-10-02T14:13:31.614Z\", \"dateReserved\": \"2022-07-22T03:00:24.424Z\", \"assignerOrgId\": \"6dda929c-bb53-4a77-a76d-48e79601a1ce\", \"datePublished\": \"2023-08-11T02:36:52.308Z\", \"assignerShortName\": \"intel\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.