cnvd - cnvd-2017-32530

CNVD-2017-32530

Vulnerability from cnvd - Published: 2017-11-03

Title

Mozilla Firefox URL加载漏洞

Description

Mozilla Firefox是美国Mozilla基金会开发的一款开源Web浏览器。 Mozilla Firefox 56之前的版本中的WebExtensions存在安全漏洞。远程攻击者可利用该漏洞加载about:URL。

Severity

中

Patch Name

Mozilla Firefox URL加载漏洞的补丁

Patch Description

Mozilla Firefox是美国Mozilla基金会开发的一款开源Web浏览器。 Mozilla Firefox 56之前的版本中的WebExtensions存在安全漏洞。远程攻击者可利用该漏洞加载about:URL。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/mfsa2017-21/

Reference

https://www.mozilla.org/en-US/security/advisories/mfsa2017-21/ http://www.securityfocus.com/bid/101057

Impacted products

Name
Mozilla Firefox <56

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-7816"
    }
  },
  "description": "Mozilla Firefox\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002\r\n\r\nMozilla Firefox 56\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684WebExtensions\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u52a0\u8f7dabout:URL\u3002",
  "discovererName": "Raphael Saniyazov, Tooru Fujisawa, Abhishek Arya, Jose Mar\u00c3\u00ada Acu\u00c3\u00b1a, Kestrel, Abdulrahman Alqabandi, Thanh Bui,Oriol Brufau, Christian Holler, Jason Kratzer, Tobias Schneider, Tyson Smith, David Keeler, Nicolas B. Pierron, Mike Hommey, Ronald Crane, Tooru",
  "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/mfsa2017-21/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-32530",
  "openTime": "2017-11-03",
  "patchDescription": "Mozilla Firefox\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002\r\n\r\nMozilla Firefox 56\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684WebExtensions\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u52a0\u8f7dabout:URL\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 URL\u52a0\u8f7d\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Firefox \u003c56"
  },
  "referenceLink": "https://www.mozilla.org/en-US/security/advisories/mfsa2017-21/\r\nhttp://www.securityfocus.com/bid/101057",
  "serverity": "\u4e2d",
  "submitTime": "2017-09-29",
  "title": "Mozilla Firefox URL\u52a0\u8f7d\u6f0f\u6d1e"
}

CVE-2017-7816 (GCVE-0-2017-7816)

Vulnerability from cvelistv5 – Published: 2018-06-11 21:00 – Updated: 2024-08-05 16:12

Summary

WebExtensions could use popups and panels in the extension UI to load an "about:" privileged URL, violating security checks that disallow this behavior. This vulnerability affects Firefox < 56.

Severity ?

No CVSS data available.

CWE

WebExtensions can load about: URLs in extension UI

Assigner

mozilla

References

URL

Tags

	http://www.securitytracker.com/id/1039465	vdb-entryx_refsource_SECTRACK
	https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_CONFIRM
	https://bugzilla.mozilla.org/show_bug.cgi?id=1380597	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/101057	vdb-entryx_refsource_BID

Impacted products

	Vendor	Product	Version
	Mozilla	Firefox	Affected: unspecified , < 56 (custom)

Show details on NVD website

JSON

To clipboard

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      "datePublic": "2017-09-28T00:00:00",
      "descriptions": [
        {
          "lang": "en",
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      ],
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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-2017-32530

CVE-2017-7816 (GCVE-0-2017-7816)

Tags

Sightings

Nomenclature