gsd-2024-0743
Vulnerability from gsd
Modified
2024-01-20 06:02
Details
An unchecked return value in TLS handshake code could have caused a potentially exploitable crash. This vulnerability affects Firefox < 122.
Aliases


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{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-0743"
      ],
      "details": "An unchecked return value in TLS handshake code could have caused a potentially exploitable crash. This vulnerability affects Firefox \u003c 122.",
      "id": "GSD-2024-0743",
      "modified": "2024-01-20T06:02:16.155277Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@mozilla.org",
        "ID": "CVE-2024-0743",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Firefox",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "unspecified",
                          "version_value": "122"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Firefox ESR",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "unspecified",
                          "version_value": "115.9"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Thunderbird",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "unspecified",
                          "version_value": "115.9"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Mozilla"
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "John Schanck"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "An unchecked return value in TLS handshake code could have caused a potentially exploitable crash. This vulnerability affects Firefox \u003c 122, Firefox ESR \u003c 115.9, and Thunderbird \u003c 115.9."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Crash in NSS TLS method"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1867408",
            "refsource": "MISC",
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1867408"
          },
          {
            "name": "https://lists.debian.org/debian-lts-announce/2024/03/msg00010.html",
            "refsource": "MISC",
            "url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00010.html"
          },
          {
            "name": "https://www.mozilla.org/security/advisories/mfsa2024-01/",
            "refsource": "MISC",
            "url": "https://www.mozilla.org/security/advisories/mfsa2024-01/"
          },
          {
            "name": "https://www.mozilla.org/security/advisories/mfsa2024-13/",
            "refsource": "MISC",
            "url": "https://www.mozilla.org/security/advisories/mfsa2024-13/"
          },
          {
            "name": "https://www.mozilla.org/security/advisories/mfsa2024-14/",
            "refsource": "MISC",
            "url": "https://www.mozilla.org/security/advisories/mfsa2024-14/"
          },
          {
            "name": "https://lists.debian.org/debian-lts-announce/2024/03/msg00022.html",
            "refsource": "MISC",
            "url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00022.html"
          },
          {
            "name": "https://lists.debian.org/debian-lts-announce/2024/03/msg00028.html",
            "refsource": "MISC",
            "url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00028.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "EEF7698D-52B1-4E62-8ADD-782A4BC59AD8",
                    "versionEndExcluding": "122.0",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "An unchecked return value in TLS handshake code could have caused a potentially exploitable crash. This vulnerability affects Firefox \u003c 122, Firefox ESR \u003c 115.9, and Thunderbird \u003c 115.9."
          },
          {
            "lang": "es",
            "value": "Un valor de retorno no verificado en el c\u00f3digo de protocolo de enlace TLS podr\u00eda haber causado un bloqueo potencialmente explotable. Esta vulnerabilidad afecta a Firefox \u0026lt; 122."
          }
        ],
        "id": "CVE-2024-0743",
        "lastModified": "2024-03-25T17:15:51.580",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 3.6,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2024-01-23T14:15:38.280",
        "references": [
          {
            "source": "security@mozilla.org",
            "tags": [
              "Permissions Required"
            ],
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1867408"
          },
          {
            "source": "security@mozilla.org",
            "url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00010.html"
          },
          {
            "source": "security@mozilla.org",
            "url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00022.html"
          },
          {
            "source": "security@mozilla.org",
            "url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00028.html"
          },
          {
            "source": "security@mozilla.org",
            "tags": [
              "Release Notes",
              "Vendor Advisory"
            ],
            "url": "https://www.mozilla.org/security/advisories/mfsa2024-01/"
          },
          {
            "source": "security@mozilla.org",
            "url": "https://www.mozilla.org/security/advisories/mfsa2024-13/"
          },
          {
            "source": "security@mozilla.org",
            "url": "https://www.mozilla.org/security/advisories/mfsa2024-14/"
          }
        ],
        "sourceIdentifier": "security@mozilla.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-252"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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