cnvd - cnvd-2016-00206

cnvd-2016-00206

Vulnerability from cnvd

Title: Mozilla Firefox OS lockscreen功能绕过漏洞

Description:

Mozilla Firefox是一个开源网页浏览器，使用Gecko引擎。

Mozilla Firefox OS 2.5之前版本的lockscreen功能存在安全漏洞，由于程序未正确限制身份验证失败后重复尝试，可使物理位置接近的攻击者通过暴力猜测密码，利用此漏洞获取访问权限。

Severity: 高

Patch Name: Mozilla Firefox OS lockscreen功能绕过漏洞的补丁

Patch Description:

Mozilla Firefox是一个开源网页浏览器，使用Gecko引擎。

Mozilla Firefox OS 2.5之前版本的lockscreen功能存在安全漏洞，由于程序未正确限制身份验证失败后重复尝试，可使物理位置接近的攻击者通过暴力猜测密码，利用此漏洞获取访问权限。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： https://www.mozilla.org/en-US/security/advisories/mfsa2015-151/

Reference: https://bugzilla.mozilla.org/show_bug.cgi?id=1181571

Impacted products

Name
Mozilla Firefox OS < 2.5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8512"
    }
  },
  "description": "Mozilla Firefox\u662f\u4e00\u4e2a\u5f00\u6e90\u7f51\u9875\u6d4f\u89c8\u5668\uff0c\u4f7f\u7528Gecko\u5f15\u64ce\u3002\r\n\r\nMozilla Firefox OS 2.5\u4e4b\u524d\u7248\u672c\u7684lockscreen\u529f\u80fd\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u7531\u4e8e\u7a0b\u5e8f\u672a\u6b63\u786e\u9650\u5236\u8eab\u4efd\u9a8c\u8bc1\u5931\u8d25\u540e\u91cd\u590d\u5c1d\u8bd5\uff0c\u53ef\u4f7f\u7269\u7406\u4f4d\u7f6e\u63a5\u8fd1\u7684\u653b\u51fb\u8005\u901a\u8fc7\u66b4\u529b\u731c\u6d4b\u5bc6\u7801\uff0c\u5229\u7528\u6b64\u6f0f\u6d1e\u83b7\u53d6\u8bbf\u95ee\u6743\u9650\u3002",
  "discovererName": "Frederik Braun",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2015-151/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-00206",
  "openTime": "2016-01-14",
  "patchDescription": "Mozilla Firefox\u662f\u4e00\u4e2a\u5f00\u6e90\u7f51\u9875\u6d4f\u89c8\u5668\uff0c\u4f7f\u7528Gecko\u5f15\u64ce\u3002\r\n\r\nMozilla Firefox OS 2.5\u4e4b\u524d\u7248\u672c\u7684lockscreen\u529f\u80fd\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u7531\u4e8e\u7a0b\u5e8f\u672a\u6b63\u786e\u9650\u5236\u8eab\u4efd\u9a8c\u8bc1\u5931\u8d25\u540e\u91cd\u590d\u5c1d\u8bd5\uff0c\u53ef\u4f7f\u7269\u7406\u4f4d\u7f6e\u63a5\u8fd1\u7684\u653b\u51fb\u8005\u901a\u8fc7\u66b4\u529b\u731c\u6d4b\u5bc6\u7801\uff0c\u5229\u7528\u6b64\u6f0f\u6d1e\u83b7\u53d6\u8bbf\u95ee\u6743\u9650\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 OS lockscreen\u529f\u80fd\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Firefox OS \u003c 2.5"
  },
  "referenceLink": "https://bugzilla.mozilla.org/show_bug.cgi?id=1181571",
  "serverity": "\u9ad8",
  "submitTime": "2016-01-13",
  "title": "Mozilla Firefox OS lockscreen\u529f\u80fd\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2015-8512 (GCVE-0-2015-8512)

Vulnerability from cvelistv5

Published

2016-01-09 02:00

Modified

2024-08-06 08:20

Severity ?

CWE

Summary

The lockscreen feature in Mozilla Firefox OS before 2.5 does not properly restrict failed authentication attempts, which makes it easier for physically proximate attackers to obtain access by entering many passcode guesses.

References

▼	URL	Tags
	http://www.mozilla.org/security/announce/2015/mfsa2015-151.html	x_refsource_CONFIRM
	https://bugzilla.mozilla.org/show_bug.cgi?id=1181571	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T08:20:42.483Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.mozilla.org/security/announce/2015/mfsa2015-151.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1181571"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-12-30T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The lockscreen feature in Mozilla Firefox OS before 2.5 does not properly restrict failed authentication attempts, which makes it easier for physically proximate attackers to obtain access by entering many passcode guesses."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-01-09T02:57:02",
        "orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
        "shortName": "mozilla"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.mozilla.org/security/announce/2015/mfsa2015-151.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1181571"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@mozilla.org",
          "ID": "CVE-2015-8512",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The lockscreen feature in Mozilla Firefox OS before 2.5 does not properly restrict failed authentication attempts, which makes it easier for physically proximate attackers to obtain access by entering many passcode guesses."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://www.mozilla.org/security/announce/2015/mfsa2015-151.html",
              "refsource": "CONFIRM",
              "url": "http://www.mozilla.org/security/announce/2015/mfsa2015-151.html"
            },
            {
              "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1181571",
              "refsource": "CONFIRM",
              "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1181571"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
    "assignerShortName": "mozilla",
    "cveId": "CVE-2015-8512",
    "datePublished": "2016-01-09T02:00:00",
    "dateReserved": "2015-12-08T00:00:00",
    "dateUpdated": "2024-08-06T08:20:42.483Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted