cnvd - cnvd-2017-22331

cnvd-2017-22331

Vulnerability from cnvd

Title: Mozilla Firefox拒绝服务漏洞（CNVD-2017-223310）

Description:

Mozilla Firefox浏览器（火狐）是一个自由的、开放源码的浏览器，适用于Windows、Linux及MacOSX平台。

Mozilla Firefox存在拒绝服务漏洞。攻击者可利用该漏洞使受影响的应用程序崩溃或挂起，从而导致拒绝服务条件。

Severity: 中

Patch Name: Mozilla Firefox拒绝服务漏洞（CNVD-2017-223310）的补丁

Patch Description:

Mozilla Firefox浏览器（火狐）是一个自由的、开放源码的浏览器，适用于Windows、Linux及MacOSX平台。

Mozilla Firefox存在拒绝服务漏洞。攻击者可利用该漏洞使受影响的应用程序崩溃或挂起，从而导致拒绝服务条件。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.mozilla.org/en-US/security/advisories/mfsa2017-18/

Reference: http://www.securityfocus.com/bid/100401/info

Impacted products

Name
Mozilla Firefox

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-7783"
    }
  },
  "description": "Mozilla Firefox\u6d4f\u89c8\u5668\uff08\u706b\u72d0\uff09\u662f\u4e00\u4e2a\u81ea\u7531\u7684\u3001\u5f00\u653e\u6e90\u7801\u7684\u6d4f\u89c8\u5668\uff0c\u9002\u7528\u4e8eWindows\u3001Linux\u53caMacOSX\u5e73\u53f0\u3002\r\n\r\nMozilla Firefox\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u6216\u6302\u8d77\uff0c\u4ece\u800c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6761\u4ef6\u3002",
  "discovererName": "Amit Sangra",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a \r\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2017-18/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-22331",
  "openTime": "2017-08-22",
  "patchDescription": "Mozilla Firefox\u6d4f\u89c8\u5668\uff08\u706b\u72d0\uff09\u662f\u4e00\u4e2a\u81ea\u7531\u7684\u3001\u5f00\u653e\u6e90\u7801\u7684\u6d4f\u89c8\u5668\uff0c\u9002\u7528\u4e8eWindows\u3001Linux\u53caMacOSX\u5e73\u53f0\u3002\r\n\r\nMozilla Firefox\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u6216\u6302\u8d77\uff0c\u4ece\u800c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6761\u4ef6\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\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-223310\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Firefox"
  },
  "referenceLink": "http://www.securityfocus.com/bid/100401/info",
  "serverity": "\u4e2d",
  "submitTime": "2017-08-22",
  "title": "Mozilla Firefox\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-223310\uff09"
}

CVE-2017-7783 (GCVE-0-2017-7783)

Vulnerability from cvelistv5

Published

2018-06-11 21:00

Modified

2024-08-05 16:12

Severity ?

CWE

DOS attack through long username in URL

Summary

If a long user name is used in a username/password combination in a site URL (such as " http://UserName:Password@example.com"), the resulting modal prompt will hang in a non-responsive state or crash, causing a denial of service. This vulnerability affects Firefox < 55.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/100401	vdb-entry, x_refsource_BID
	https://bugzilla.mozilla.org/show_bug.cgi?id=1360842	x_refsource_CONFIRM
	https://www.mozilla.org/security/advisories/mfsa2017-18/	x_refsource_CONFIRM
	https://www.exploit-db.com/exploits/43020/	exploit, x_refsource_EXPLOIT-DB
	http://www.securitytracker.com/id/1039124	vdb-entry, x_refsource_SECTRACK

Impacted products

	Vendor	Product	Version
	Mozilla	Firefox	Version: unspecified < 55

Show details on NVD website

JSON

To clipboard

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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        {
          "product": "Firefox",
          "vendor": "Mozilla",
          "versions": [
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        }
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}

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.

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