FKIE_CVE-2023-3674

Vulnerability from fkie_nvd - Published: 2023-07-19 19:15 - Updated: 2024-11-21 08:17
Severity ?
2.3 (Low) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
2.8 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Summary
A flaw was found in the keylime attestation verifier, which fails to flag a device's submitted TPM quote as faulty when the quote's signature does not validate for some reason. Instead, it will only emit an error in the log without flagging the device as untrusted.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:1139
secalert@redhat.comhttps://access.redhat.com/security/cve/CVE-2023-3674Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2222903Issue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://github.com/keylime/keylime/commit/95ce3d86bd2c53009108ffda2dcf553312d733dbPatch
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:1139
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/security/cve/CVE-2023-3674Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2222903Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/keylime/keylime/commit/95ce3d86bd2c53009108ffda2dcf553312d733dbPatch
Impacted products
Vendor Product Version
keylime keylime *
fedoraproject fedora 38
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:keylime:keylime:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "B302DE8A-15E2-4275-B8AB-A8350EEFF5E2",
              "versionEndExcluding": "7.2.5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
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          "cpeMatch": [
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            }
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in the keylime attestation verifier, which fails to flag a device\u0027s submitted TPM quote as faulty when the quote\u0027s signature does not validate for some reason. Instead, it will only emit an error in the log without flagging the device as untrusted."
    }
  ],
  "id": "CVE-2023-3674",
  "lastModified": "2024-11-21T08:17:48.590",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 2.3,
          "baseSeverity": "LOW",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "HIGH",
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  "published": "2023-07-19T19:15:12.213",
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      "url": "https://access.redhat.com/errata/RHSA-2024:1139"
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  "vulnStatus": "Modified",
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          "value": "CWE-1283"
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      "type": "Secondary"
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          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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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.