GSD-2024-2608

Vulnerability from gsd - Updated: 2024-04-02 05:02
Details
`AppendEncodedAttributeValue(), ExtraSpaceNeededForAttrEncoding()` and `AppendEncodedCharacters()` could have experienced integer overflows, causing underallocation of an output buffer leading to an out of bounds write. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9.
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{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-2608"
      ],
      "details": "`AppendEncodedAttributeValue(), ExtraSpaceNeededForAttrEncoding()` and `AppendEncodedCharacters()` could have experienced integer overflows, causing underallocation of an output buffer leading to an out of bounds write. This vulnerability affects Firefox \u003c 124, Firefox ESR \u003c 115.9, and Thunderbird \u003c 115.9.",
      "id": "GSD-2024-2608",
      "modified": "2024-04-02T05:02:53.399629Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@mozilla.org",
        "ID": "CVE-2024-2608",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Firefox",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "unspecified",
                          "version_value": "124"
                        }
                      ]
                    }
                  },
                  {
                    "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": "Ronald Crane"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "`AppendEncodedAttributeValue(), ExtraSpaceNeededForAttrEncoding()` and `AppendEncodedCharacters()` could have experienced integer overflows, causing underallocation of an output buffer leading to an out of bounds write. This vulnerability affects Firefox \u003c 124, Firefox ESR \u003c 115.9, and Thunderbird \u003c 115.9."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Integer overflow could have led to out of bounds write"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1880692",
            "refsource": "MISC",
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1880692"
          },
          {
            "name": "https://www.mozilla.org/security/advisories/mfsa2024-12/",
            "refsource": "MISC",
            "url": "https://www.mozilla.org/security/advisories/mfsa2024-12/"
          },
          {
            "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": {
        "descriptions": [
          {
            "lang": "en",
            "value": "`AppendEncodedAttributeValue(), ExtraSpaceNeededForAttrEncoding()` and `AppendEncodedCharacters()` could have experienced integer overflows, causing underallocation of an output buffer leading to an out of bounds write. This vulnerability affects Firefox \u003c 124, Firefox ESR \u003c 115.9, and Thunderbird \u003c 115.9."
          },
          {
            "lang": "es",
            "value": "`AppendEncodedAttributeValue(), ExtraSpaceNeededForAttrEncoding()` y `AppendEncodedCharacters()` podr\u00edan haber experimentado desbordamientos de enteros, lo que provoc\u00f3 una asignaci\u00f3n insuficiente de un b\u00fafer de salida, lo que provoc\u00f3 una escritura fuera de los l\u00edmites. Esta vulnerabilidad afecta a Firefox \u0026lt; 124, Firefox ESR \u0026lt; 115.9 y Thunderbird \u0026lt; 115.9."
          }
        ],
        "id": "CVE-2024-2608",
        "lastModified": "2024-03-25T17:15:51.783",
        "metrics": {},
        "published": "2024-03-19T12:15:08.843",
        "references": [
          {
            "source": "security@mozilla.org",
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1880692"
          },
          {
            "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",
            "url": "https://www.mozilla.org/security/advisories/mfsa2024-12/"
          },
          {
            "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": "Awaiting Analysis"
      }
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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