Vulnerability-Lookup

CNVD-2017-22581

Vulnerability from cnvd - Published: 2017-08-23

Title

Mozilla Firefox和Firefox ESR安全绕过漏洞（CNVD-2017-22581）

Description

Mozilla Firefox for Windows是美国Mozilla基金会的一款基于Windows平台的开源Web浏览器。Firefox ESR for Windows是Firefox的一个基于Windows平台的延长支持版本。基于Windows平台的Mozilla Firefox 55之前的版本和Firefox ESR 52.3之前的版本中存在安全绕过漏洞。远程攻击者可利用该漏洞绕过内存保护。

Severity

中

Patch Name

Mozilla Firefox和Firefox ESR安全绕过漏洞（CNVD-2017-22581）的补丁

Patch Description

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/mfsa2017-19/

Reference

https://www.mozilla.org/en-US/security/advisories/mfsa2017-19/

Impacted products

Name
['Mozilla Firefox <55', 'Mozilla Firefox ESR <52.3']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-7804"
    }
  },
  "description": "Mozilla Firefox for Windows\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u57fa\u4e8eWindows\u5e73\u53f0\u7684\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002Firefox ESR for Windows\u662fFirefox\u7684\u4e00\u4e2a\u57fa\u4e8eWindows\u5e73\u53f0\u7684\u5ef6\u957f\u652f\u6301\u7248\u672c\u3002\r\n\r\n\u57fa\u4e8eWindows\u5e73\u53f0\u7684Mozilla Firefox 55\u4e4b\u524d\u7684\u7248\u672c\u548cFirefox ESR 52.3\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5185\u5b58\u4fdd\u62a4\u3002",
  "discovererName": "Oliver Wagner, Stephen Fewer and Rhys Enniks",
  "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/mfsa2017-19/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-22581",
  "openTime": "2017-08-23",
  "patchDescription": "Mozilla Firefox for Windows\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u57fa\u4e8eWindows\u5e73\u53f0\u7684\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002Firefox ESR for Windows\u662fFirefox\u7684\u4e00\u4e2a\u57fa\u4e8eWindows\u5e73\u53f0\u7684\u5ef6\u957f\u652f\u6301\u7248\u672c\u3002\r\n\r\n\u57fa\u4e8eWindows\u5e73\u53f0\u7684Mozilla Firefox 55\u4e4b\u524d\u7684\u7248\u672c\u548cFirefox ESR 52.3\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5185\u5b58\u4fdd\u62a4\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\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2017-22581\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Mozilla Firefox \u003c55",
      "Mozilla Firefox ESR \u003c52.3"
    ]
  },
  "referenceLink": "https://www.mozilla.org/en-US/security/advisories/mfsa2017-19/",
  "serverity": "\u4e2d",
  "submitTime": "2017-08-11",
  "title": "Mozilla Firefox\u548cFirefox ESR\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2017-22581\uff09"
}

CVE-2017-7804 (GCVE-0-2017-7804)

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

Summary

The destructor function for the "WindowsDllDetourPatcher" class can be re-purposed by malicious code in concert with another vulnerability to write arbitrary data to an attacker controlled location in memory. This can be used to bypass existing memory protections in this situation. Note: This attack only affects Windows operating systems. Other operating systems are not affected. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.

Severity

No CVSS data available.

CWE

Memory protection bypass through WindowsDllDetourPatcher

Assigner

mozilla mitre root

References

6 references

URL	Tags
https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_CONFIRM
https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_CONFIRM
https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/100234	vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1039124	vdb-entryx_refsource_SECTRACK
https://bugzilla.mozilla.org/show_bug.cgi?id=1372849	x_refsource_CONFIRM

Impacted products

3 products

Vendor	Product	Version
Mozilla	Thunderbird	Affected: unspecified , < 52.3 (custom)
Mozilla	Firefox ESR	Affected: unspecified , < 52.3 (custom)
Mozilla	Firefox	Affected: unspecified , < 55 (custom)

Date Public

2017-08-08 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.