Vulnerability-Lookup

CNVD-2018-07309

Vulnerability from cnvd - Published: 2018-04-10

Title

Mozilla Firefox同源策略绕过漏洞（CNVD-2018-07309）

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存在同源策略绕过漏洞。远程用户可通过一个选项卡中的'data:' URL调用共享worker利用该漏洞绕过同源策略并访问另一个选项卡中的数据。

Severity

中

Patch Name

Mozilla Firefox同源策略绕过漏洞（CNVD-2018-07309）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存在同源策略绕过漏洞。远程用户可通过一个选项卡中的'data:' URL调用共享worker利用该漏洞绕过同源策略并访问另一个选项卡中的数据。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

厂商已发布漏洞修复程序，请及时关注更新： https://www.mozilla.org/en-US/security/advisories/mfsa2018-06/

Reference

https://www.mozilla.org/en-US/security/advisories/mfsa2018-06/

Impacted products

Name
Mozilla Firefox 58

Show details on source website

JSON

To clipboard

{
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    "cve": {
      "cveNumber": "CVE-2018-5136"
    }
  },
  "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\u540c\u6e90\u7b56\u7565\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u7528\u6237\u53ef\u901a\u8fc7\u4e00\u4e2a\u9009\u9879\u5361\u4e2d\u7684\u0027data:\u0027 URL\u8c03\u7528\u5171\u4eabworker\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u540c\u6e90\u7b56\u7565\u5e76\u8bbf\u95ee\u53e6\u4e00\u4e2a\u9009\u9879\u5361\u4e2d\u7684\u6570\u636e\u3002",
  "discovererName": "Jun Kokatsu",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2018-06/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-07309",
  "openTime": "2018-04-10",
  "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\u540c\u6e90\u7b56\u7565\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u7528\u6237\u53ef\u901a\u8fc7\u4e00\u4e2a\u9009\u9879\u5361\u4e2d\u7684\u0027data:\u0027 URL\u8c03\u7528\u5171\u4eabworker\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u540c\u6e90\u7b56\u7565\u5e76\u8bbf\u95ee\u53e6\u4e00\u4e2a\u9009\u9879\u5361\u4e2d\u7684\u6570\u636e\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\u540c\u6e90\u7b56\u7565\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2018-07309\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Firefox 58"
  },
  "referenceLink": "https://www.mozilla.org/en-US/security/advisories/mfsa2018-06/",
  "serverity": "\u4e2d",
  "submitTime": "2018-03-15",
  "title": "Mozilla Firefox\u540c\u6e90\u7b56\u7565\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2018-07309\uff09"
}

CVE-2018-5136 (GCVE-0-2018-5136)

Vulnerability from cvelistv5 – Published: 2018-06-11 21:00 – Updated: 2024-08-05 05:26

Summary

A shared worker created from a "data:" URL in one tab can be shared by another tab with a different origin, bypassing the same-origin policy. This vulnerability affects Firefox < 59.

Severity

No CVSS data available.

CWE

Same-origin policy violation with data: URL shared workers

Assigner

mozilla mitre root

References

5 references

URL	Tags
http://www.securityfocus.com/bid/103386	vdb-entryx_refsource_BID
https://bugzilla.mozilla.org/show_bug.cgi?id=1419166	x_refsource_CONFIRM
http://www.securitytracker.com/id/1040514	vdb-entryx_refsource_SECTRACK
https://usn.ubuntu.com/3596-1/	vendor-advisoryx_refsource_UBUNTU
https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Mozilla	Firefox	Affected: unspecified , < 59 (custom)

Date Public

2018-03-13 00:00

Show details on NVD website

JSON

To clipboard

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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.