usn-3778-1
Vulnerability from osv_ubuntu
Published
2018-10-03 13:41
Modified
2026-04-22 07:36
Summary
firefox vulnerabilities
Details

A crash was discovered in TransportSecurityInfo used for SSL, which could be triggered by data stored in the local cache directory. An attacker could potentially exploit this in combination with another vulnerability that allowed them to write data to the cache, to execute arbitrary code. (CVE-2018-12385)

A type confusion bug was discovered in JavaScript. If a user were tricked in to opening a specially crafted website, an attacker could exploit this to cause a denial of service, or execute arbitrary code. (CVE-2018-12386)

It was discovered that the Array.prototype.push could leak memory addresses to the calling function in some circumstances. An attacker could exploit this in combination with another vulnerability to help execute arbitrary code. (CVE-2018-12387)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2018-12385",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2018-12386",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2018-12387",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "firefox",
            "binary_version": "62.0.3+build1-0ubuntu0.14.04.2"
          },
          {
            "binary_name": "firefox-globalmenu",
            "binary_version": "62.0.3+build1-0ubuntu0.14.04.2"
          },
          {
            "binary_name": "firefox-mozsymbols",
            "binary_version": "62.0.3+build1-0ubuntu0.14.04.2"
          },
          {
            "binary_name": "firefox-testsuite",
            "binary_version": "62.0.3+build1-0ubuntu0.14.04.2"
          }
        ]
      },
      "package": {
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        "name": "firefox",
        "purl": "pkg:deb/ubuntu/firefox@62.0.3+build1-0ubuntu0.14.04.2?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
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            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
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        "28.0+build2-0ubuntu1",
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        "54.0+build3-0ubuntu0.14.04.1",
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        "55.0.2+build1-0ubuntu0.14.04.1",
        "56.0+build6-0ubuntu0.14.04.1",
        "56.0+build6-0ubuntu0.14.04.2",
        "57.0+build4-0ubuntu0.14.04.4",
        "57.0+build4-0ubuntu0.14.04.5",
        "57.0.1+build2-0ubuntu0.14.04.1",
        "57.0.3+build1-0ubuntu0.14.04.1",
        "57.0.4+build1-0ubuntu0.14.04.1",
        "58.0+build6-0ubuntu0.14.04.1",
        "58.0.1+build1-0ubuntu0.14.04.1",
        "58.0.2+build1-0ubuntu0.14.04.1",
        "59.0+build5-0ubuntu0.14.04.1",
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        "62.0+build2-0ubuntu0.14.04.4",
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      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2018-12385",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2018-12386",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2018-12387",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "firefox",
            "binary_version": "62.0.3+build1-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "firefox-globalmenu",
            "binary_version": "62.0.3+build1-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "firefox-mozsymbols",
            "binary_version": "62.0.3+build1-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "firefox-testsuite",
            "binary_version": "62.0.3+build1-0ubuntu0.16.04.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "firefox",
        "purl": "pkg:deb/ubuntu/firefox@62.0.3+build1-0ubuntu0.16.04.2?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "62.0.3+build1-0ubuntu0.16.04.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "41.0.2+build2-0ubuntu1",
        "42.0+build2-0ubuntu1",
        "44.0+build3-0ubuntu2",
        "44.0.1+build1-0ubuntu1",
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        "49.0+build4-0ubuntu0.16.04.1",
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        "62.0+build2-0ubuntu0.16.04.4",
        "62.0+build2-0ubuntu0.16.04.5"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2018-12385",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2018-12386",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2018-12387",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "firefox",
            "binary_version": "62.0.3+build1-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "firefox-globalmenu",
            "binary_version": "62.0.3+build1-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "firefox-mozsymbols",
            "binary_version": "62.0.3+build1-0ubuntu0.18.04.1"
          },
          {
            "binary_name": "firefox-testsuite",
            "binary_version": "62.0.3+build1-0ubuntu0.18.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "firefox",
        "purl": "pkg:deb/ubuntu/firefox@62.0.3+build1-0ubuntu0.18.04.1?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "62.0.3+build1-0ubuntu0.18.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "56.0+build6-0ubuntu1",
        "57.0.1+build2-0ubuntu1",
        "59.0.1+build1-0ubuntu1",
        "59.0.2+build1-0ubuntu1",
        "60.0+build2-0ubuntu1",
        "60.0.1+build2-0ubuntu0.18.04.1",
        "60.0.2+build1-0ubuntu0.18.04.1",
        "61.0+build3-0ubuntu0.18.04.1",
        "61.0.1+build1-0ubuntu0.18.04.1",
        "62.0+build2-0ubuntu0.18.04.3",
        "62.0+build2-0ubuntu0.18.04.4",
        "62.0+build2-0ubuntu0.18.04.5"
      ]
    }
  ],
  "aliases": [],
  "details": "A crash was discovered in TransportSecurityInfo used for SSL, which could\nbe triggered by data stored in the local cache directory. An attacker\ncould potentially exploit this in combination with another vulnerability\nthat allowed them to write data to the cache, to execute arbitrary code.\n(CVE-2018-12385)\n\nA type confusion bug was discovered in JavaScript. If a user were tricked\nin to opening a specially crafted website, an attacker could exploit this\nto cause a denial of service, or execute arbitrary code. (CVE-2018-12386)\n\nIt was discovered that the Array.prototype.push could leak memory\naddresses to the calling function in some circumstances. An attacker could\nexploit this in combination with another vulnerability to help execute\narbitrary code. (CVE-2018-12387)\n",
  "id": "USN-3778-1",
  "modified": "2026-04-22T07:36:36Z",
  "published": "2018-10-03T13:41:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-3778-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-12385"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-12386"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-12387"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "firefox vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2018-12385",
    "UBUNTU-CVE-2018-12386",
    "UBUNTU-CVE-2018-12387"
  ]
}



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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.