{
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "cveMetadata": {
    "state": "PUBLISHED",
    "cveId": "CVE-2024-31951",
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "dateUpdated": "2024-11-04T16:35:33.664Z",
    "dateReserved": "2024-04-07T00:00:00.000Z",
    "datePublished": "2024-04-07T00:00:00.000Z"
  },
  "containers": {
    "cna": {
      "providerMetadata": {
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre",
        "dateUpdated": "2024-04-07T20:13:15.774Z"
      },
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Opaque LSA Extended Link parser in FRRouting (FRR) through 9.1, there can be a buffer overflow and daemon crash in ospf_te_parse_ext_link for OSPF LSA packets during an attempt to read Segment Routing Adjacency SID subTLVs (lengths are not validated)."
        }
      ],
      "affected": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "version": "n/a",
              "status": "affected"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://github.com/FRRouting/frr/pull/15674/"
        },
        {
          "url": "https://github.com/FRRouting/frr/pull/15674/commits/344fb4be2bc27316c74b17003c05ea40be395836"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "type": "text",
              "lang": "en",
              "description": "n/a"
            }
          ]
        }
      ]
    },
    "adp": [
      {
        "problemTypes": [
          {
            "descriptions": [
              {
                "type": "CWE",
                "cweId": "CWE-120",
                "lang": "en",
                "description": "CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "scope": "UNCHANGED",
              "version": "3.1",
              "baseScore": 6.5,
              "attackVector": "ADJACENT_NETWORK",
              "baseSeverity": "MEDIUM",
              "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "integrityImpact": "NONE",
              "userInteraction": "NONE",
              "attackComplexity": "LOW",
              "availabilityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "confidentialityImpact": "NONE"
            }
          },
          {
            "other": {
              "type": "ssvc",
              "content": {
                "timestamp": "2024-07-31T18:18:48.809391Z",
                "id": "CVE-2024-31951",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "version": "2.0.3"
              }
            }
          }
        ],
        "title": "CISA ADP Vulnrichment",
        "providerMetadata": {
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP",
          "dateUpdated": "2024-11-04T16:35:33.664Z"
        }
      },
      {
        "providerMetadata": {
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE",
          "dateUpdated": "2024-08-02T01:59:50.637Z"
        },
        "title": "CVE Program Container",
        "references": [
          {
            "url": "https://github.com/FRRouting/frr/pull/15674/",
            "tags": [
              "x_transferred"
            ]
          },
          {
            "url": "https://github.com/FRRouting/frr/pull/15674/commits/344fb4be2bc27316c74b17003c05ea40be395836",
            "tags": [
              "x_transferred"
            ]
          }
        ]
      }
    ]
  }
}