Vulnerability-Lookup

CNVD-2020-18411

Vulnerability from cnvd - Published: 2020-03-20

Title

Mozilla Firefox和Firefox ESR输入验证错误漏洞

Description

Mozilla Firefox和Mozilla Firefox ESR都是美国Mozilla基金会的产品。Mozilla Firefox是一款开源Web浏览器。Mozilla Firefox ESR是Firefox(Web浏览器)的一个延长支持版本。基于Windows平台的Mozilla Firefox 73之前版本和Firefox ESR 68.5之前版本中存在安全漏洞。攻击者可利用该漏洞执行任意代码。

Severity

高

Patch Name

Mozilla Firefox和Firefox ESR输入验证错误漏洞的补丁

Patch Description

Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://www.mozilla.org/en-US/security/advisories/mfsa2020-05/

Reference

https://www.mozilla.org/en-US/security/advisories/mfsa2020-05/

Impacted products

Name
['Mozilla Firefox <73', 'mozilla Firefox ESR <68.5']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-6799",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-6799"
    }
  },
  "description": "Mozilla Firefox\u548cMozilla Firefox ESR\u90fd\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u7684\u4ea7\u54c1\u3002Mozilla Firefox\u662f\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002Mozilla Firefox ESR\u662fFirefox(Web\u6d4f\u89c8\u5668)\u7684\u4e00\u4e2a\u5ef6\u957f\u652f\u6301\u7248\u672c\u3002\n\n\u57fa\u4e8eWindows\u5e73\u53f0\u7684Mozilla Firefox 73\u4e4b\u524d\u7248\u672c\u548cFirefox ESR 68.5\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2020-05/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-18411",
  "openTime": "2020-03-20",
  "patchDescription": "Mozilla Firefox\u548cMozilla Firefox ESR\u90fd\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u7684\u4ea7\u54c1\u3002Mozilla Firefox\u662f\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002Mozilla Firefox ESR\u662fFirefox(Web\u6d4f\u89c8\u5668)\u7684\u4e00\u4e2a\u5ef6\u957f\u652f\u6301\u7248\u672c\u3002\r\n\r\n\u57fa\u4e8eWindows\u5e73\u53f0\u7684Mozilla Firefox 73\u4e4b\u524d\u7248\u672c\u548cFirefox ESR 68.5\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Mozilla Firefox\u548cFirefox ESR\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e \u7684\u8865\u4e01",
  "products": {
    "product": [
      "Mozilla Firefox \u003c73",
      "mozilla Firefox ESR \u003c68.5"
    ]
  },
  "referenceLink": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-05/",
  "serverity": "\u9ad8",
  "submitTime": "2020-02-17",
  "title": "Mozilla Firefox\u548cFirefox ESR\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2020-6799 (GCVE-0-2020-6799)

Vulnerability from cvelistv5 – Published: 2020-03-02 04:05 – Updated: 2024-08-04 09:11

Summary

Command line arguments could have been injected during Firefox invocation as a shell handler for certain unsupported file types. This required Firefox to be configured as the default handler for a given file type and for a file downloaded to be opened in a third party application that insufficiently sanitized URL data. In that situation, clicking a link in the third party application could have been used to retrieve and execute files whose location was supplied through command line arguments. Note: This issue only affects Windows operating systems and when Firefox is configured as the default handler for non-default filetypes. Other operating systems are unaffected. This vulnerability affects Firefox < 73 and Firefox < ESR68.5.

Severity ?

No CVSS data available.

CWE

Arbitrary code execution when opening pdf links from other applications, when Firefox is configured as default pdf reader

Assigner

mozilla

References

URL

Tags

	https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_MISC
	https://bugzilla.mozilla.org/show_bug.cgi?id=1606596	x_refsource_MISC
	https://security.gentoo.org/glsa/202003-02	vendor-advisoryx_refsource_GENTOO

Impacted products

	Vendor	Product	Version
	Mozilla	Firefox	Affected: unspecified , < 73 (custom) Affected: unspecified , < ESR68.5 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:11:05.093Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.mozilla.org/security/advisories/mfsa2020-05/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.mozilla.org/security/advisories/mfsa2020-06/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1606596"
          },
          {
            "name": "GLSA-202003-02",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202003-02"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Firefox",
          "vendor": "Mozilla",
          "versions": [
            {
              "lessThan": "73",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "lessThan": "ESR68.5",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Command line arguments could have been injected during Firefox invocation as a shell handler for certain unsupported file types. This required Firefox to be configured as the default handler for a given file type and for a file downloaded to be opened in a third party application that insufficiently sanitized URL data. In that situation, clicking a link in the third party application could have been used to retrieve and execute files whose location was supplied through command line arguments. Note: This issue only affects Windows operating systems and when Firefox is configured as the default handler for non-default filetypes. Other operating systems are unaffected. This vulnerability affects Firefox \u003c 73 and Firefox \u003c ESR68.5."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Arbitrary code execution when opening pdf links from other applications, when Firefox is configured as default pdf reader",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-03-12T20:06:17",
        "orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
        "shortName": "mozilla"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.mozilla.org/security/advisories/mfsa2020-05/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.mozilla.org/security/advisories/mfsa2020-06/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1606596"
        },
        {
          "name": "GLSA-202003-02",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/202003-02"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@mozilla.org",
          "ID": "CVE-2020-6799",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Firefox",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "73"
                          },
                          {
                            "version_affected": "\u003c",
                            "version_value": "ESR68.5"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Mozilla"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Command line arguments could have been injected during Firefox invocation as a shell handler for certain unsupported file types. This required Firefox to be configured as the default handler for a given file type and for a file downloaded to be opened in a third party application that insufficiently sanitized URL data. In that situation, clicking a link in the third party application could have been used to retrieve and execute files whose location was supplied through command line arguments. Note: This issue only affects Windows operating systems and when Firefox is configured as the default handler for non-default filetypes. Other operating systems are unaffected. This vulnerability affects Firefox \u003c 73 and Firefox \u003c ESR68.5."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Arbitrary code execution when opening pdf links from other applications, when Firefox is configured as default pdf reader"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.mozilla.org/security/advisories/mfsa2020-05/",
              "refsource": "MISC",
              "url": "https://www.mozilla.org/security/advisories/mfsa2020-05/"
            },
            {
              "name": "https://www.mozilla.org/security/advisories/mfsa2020-06/",
              "refsource": "MISC",
              "url": "https://www.mozilla.org/security/advisories/mfsa2020-06/"
            },
            {
              "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1606596",
              "refsource": "MISC",
              "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1606596"
            },
            {
              "name": "GLSA-202003-02",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/202003-02"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
    "assignerShortName": "mozilla",
    "cveId": "CVE-2020-6799",
    "datePublished": "2020-03-02T04:05:03",
    "dateReserved": "2020-01-10T00:00:00",
    "dateUpdated": "2024-08-04T09:11:05.093Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2020-18411

CVE-2020-6799 (GCVE-0-2020-6799)

Tags

Sightings

Nomenclature