{
  "GSD": {
    "alias": "CVE-2023-4056",
    "id": "GSD-2023-4056"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "aliases": [
        "CVE-2023-4056"
      ],
      "details": "Memory safety bugs present in Firefox 115, Firefox ESR 115.0, Firefox ESR 102.13, Thunderbird 115.0, and Thunderbird 102.13. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox \u003c 116, Firefox ESR \u003c 102.14, and Firefox ESR \u003c 115.1.",
      "id": "GSD-2023-4056",
      "modified": "2023-12-13T01:20:26.650858Z",
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                    "product_name": "Firefox",
                    "version": {
                      "version_data": [
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                          "version_affected": "\u003c",
                          "version_name": "unspecified",
                          "version_value": "116"
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                          "version_affected": "\u003c",
                          "version_name": "unspecified",
                          "version_value": "102.14"
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                ]
              },
              "vendor_name": "Mozilla"
            }
          ]
        }
      },
      "credits": [
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          "lang": "en",
          "value": "Dianna Smith, Ryan VanderMeulen, Timothy Nikkel, and the Mozilla Fuzzing Team"
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          }
        ]
      },
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        "problemtype_data": [
          {
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              }
            ]
          }
        ]
      },
      "references": {
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          {
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          {
            "name": "https://www.mozilla.org/security/advisories/mfsa2023-29/",
            "refsource": "MISC",
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            "url": "https://www.mozilla.org/security/advisories/mfsa2023-30/"
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            "name": "https://www.mozilla.org/security/advisories/mfsa2023-31/",
            "refsource": "MISC",
            "url": "https://www.mozilla.org/security/advisories/mfsa2023-31/"
          },
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            "refsource": "MISC",
            "url": "https://www.debian.org/security/2023/dsa-5464"
          },
          {
            "name": "https://www.debian.org/security/2023/dsa-5469",
            "refsource": "MISC",
            "url": "https://www.debian.org/security/2023/dsa-5469"
          },
          {
            "name": "https://lists.debian.org/debian-lts-announce/2023/08/msg00008.html",
            "refsource": "MISC",
            "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00008.html"
          },
          {
            "name": "https://lists.debian.org/debian-lts-announce/2023/08/msg00010.html",
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            "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00010.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
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                "versionEndExcluding": "116.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*",
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                "versionEndExcluding": "115.1",
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
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                {
                  "lang": "en",
                  "value": "CWE-787"
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1820587%2C1824634%2C1839235%2C1842325%2C1843847",
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                "Issue Tracking"
              ],
              "url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1820587%2C1824634%2C1839235%2C1842325%2C1843847"
            },
            {
              "name": "https://www.mozilla.org/security/advisories/mfsa2023-30/",
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              ],
              "url": "https://www.mozilla.org/security/advisories/mfsa2023-30/"
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              "name": "https://www.mozilla.org/security/advisories/mfsa2023-31/",
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            {
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                "Third Party Advisory"
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              "url": "https://www.debian.org/security/2023/dsa-5464"
            },
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              "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00008.html"
            },
            {
              "name": "https://lists.debian.org/debian-lts-announce/2023/08/msg00010.html",
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          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-08-11T20:19Z",
      "publishedDate": "2023-08-01T16:15Z"
    }
  }
}