nvd-json-data-feeds/CVE-2023/CVE-2023-388xx/CVE-2023-38802.json

{
  "id": "CVE-2023-38802",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-08-29T16:15:09.113",
  "lastModified": "2023-09-19T22:15:11.407",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "FRRouting FRR 7.5.1 through 9.0 and Pica8 PICOS 4.3.3.2 allow a remote attacker to cause a denial of service via a crafted BGP update with a corrupted attribute 23 (Tunnel Encapsulation)."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "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:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-354"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:frrouting:frrouting:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "7.5.1",
              "versionEndIncluding": "9.0",
              "matchCriteriaId": "D8918CD7-2FAA-456F-8672-C3D436EF319B"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:pica8:picos:4.3.3.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "485B2506-58F3-49BE-9730-ED49053862AC"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Technical Description",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00020.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://news.ycombinator.com/item?id=37305800",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.debian.org/security/2023/dsa-5495",
      "source": "cve@mitre.org"
    }
  ]
}