CVE-2023-29494 (GCVE-0-2023-29494)
Vulnerability from cvelistv5
Published
2023-08-11 02:37
Modified
2024-10-18 18:14
Severity ?
7.5 (High) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CWE
  • escalation of privilege
  • CWE-20 - Improper input validation
Summary
Improper input validation in BIOS firmware for some Intel(R) NUCs may allow a privileged user to potentially enable escalation of privilege via local access.
References
Impacted products
Vendor Product Version
n/a Intel(R) NUCs Version: See references
Show details on NVD website

To clipboard 

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    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00892.html\", \"name\": \"http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00892.html\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T14:07:46.235Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-29494\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-10-18T18:01:42.330891Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:h:bios_firmware:intel_r_nucs:*:*:*:*:*:*:*:*\"], \"vendor\": \"bios_firmware\", \"product\": \"intel_r_nucs\", \"versions\": [{\"status\": \"unknown\", \"version\": \"0\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-10-18T18:14:46.470Z\"}}], \"cna\": {\"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 7.5, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"HIGH\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"n/a\", \"product\": \"Intel(R) NUCs\", \"versions\": [{\"status\": \"affected\", \"version\": \"See references\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00892.html\", \"name\": \"http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00892.html\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"Improper input validation in BIOS firmware for some Intel(R) NUCs may allow a privileged user to potentially enable escalation of privilege via local access.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"escalation of privilege\"}, {\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-20\", \"description\": \"Improper input validation\"}]}], \"providerMetadata\": {\"orgId\": \"6dda929c-bb53-4a77-a76d-48e79601a1ce\", \"shortName\": \"intel\", \"dateUpdated\": \"2023-08-11T02:37:19.124Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-29494\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-10-18T18:14:51.786Z\", \"dateReserved\": \"2023-05-05T03:00:03.707Z\", \"assignerOrgId\": \"6dda929c-bb53-4a77-a76d-48e79601a1ce\", \"datePublished\": \"2023-08-11T02:37:19.124Z\", \"assignerShortName\": \"intel\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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