nvd-json-data-feeds/CVE-2023/CVE-2023-360xx/CVE-2023-36054.json

{
  "id": "CVE-2023-36054",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-08-07T19:15:09.840",
  "lastModified": "2023-09-08T17:15:27.567",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "lib/kadm5/kadm_rpc_xdr.c in MIT Kerberos 5 (aka krb5) before 1.20.2 and 1.21.x before 1.21.1 frees an uninitialized pointer. A remote authenticated user can trigger a kadmind crash. This occurs because _xdr_kadm5_principal_ent_rec does not validate the relationship between n_key_data and the key_data array count."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-824"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.20.2",
              "matchCriteriaId": "8F862235-F5E3-46F0-8907-5521B79DD14D"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:mit:kerberos_5:1.21:-:*:*:*:*:*:*",
              "matchCriteriaId": "77FA11D6-3074-412F-9008-A4F690C79133"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:mit:kerberos_5:1.21:beta1:*:*:*:*:*:*",
              "matchCriteriaId": "5096413B-6BEE-424A-A198-C01934E45000"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/krb5/krb5/commit/ef08b09c9459551aabbe7924fb176f1583053cdd",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://github.com/krb5/krb5/compare/krb5-1.20.1-final...krb5-1.20.2-final",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://github.com/krb5/krb5/compare/krb5-1.21-final...krb5-1.21.1-final",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20230908-0004/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://web.mit.edu/kerberos/www/advisories/",
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ]
    }
  ]
}