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CNVD-2015-02256

Vulnerability from cnvd - Published: 2015-04-09
VLAI
Title
Mozilla Firefox QCMS存在多个漏洞
Description
Mozilla Firefox是Mozilla所发布的WEB浏览器。 Mozilla Firefox QCMS存在敏感信息和拒绝服务漏洞。由于未能正确处理图像变形漏洞,允许远程攻击者利用漏洞构建恶意HTML页,诱使用户解析,获取敏感内存信息或进行拒绝服务攻击。
Severity
Patch Name
Mozilla Firefox QCMS存在多个漏洞的补丁
Patch Description
Mozilla Firefox是Mozilla所发布的WEB浏览器。 Mozilla Firefox QCMS存在敏感信息和拒绝服务漏洞。由于未能正确处理图像变形漏洞,允许远程攻击者利用漏洞构建恶意HTML页,诱使用户解析,获取敏感内存信息或进行拒绝服务攻击。目前,厂商已经发布了安全公告及相关补丁信息,修复了此漏洞。
Formal description

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞: https://bugzilla.mozilla.org/show_bug.cgi?id=1132468

Reference
http://www.mozilla.org/security/announce/2015/mfsa2015-34.html
Impacted products
Name
Mozilla Firefox <37.0
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2012-0811"
    }
  },
  "description": "Mozilla Firefox\u662fMozilla\u6240\u53d1\u5e03\u7684WEB\u6d4f\u89c8\u5668\u3002\r\n\r\nMozilla Firefox QCMS\u5b58\u5728\u654f\u611f\u4fe1\u606f\u548c\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u7531\u4e8e\u672a\u80fd\u6b63\u786e\u5904\u7406\u56fe\u50cf\u53d8\u5f62\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u6784\u5efa\u6076\u610fHTML\u9875\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u83b7\u53d6\u654f\u611f\u5185\u5b58\u4fe1\u606f\u6216\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "Felix Gr\u00f6bert",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://bugzilla.mozilla.org/show_bug.cgi?id=1132468",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-02256",
  "openTime": "2015-04-09",
  "patchDescription": "Mozilla Firefox\u662fMozilla\u6240\u53d1\u5e03\u7684WEB\u6d4f\u89c8\u5668\u3002 \r\n\r\nMozilla Firefox QCMS\u5b58\u5728\u654f\u611f\u4fe1\u606f\u548c\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u7531\u4e8e\u672a\u80fd\u6b63\u786e\u5904\u7406\u56fe\u50cf\u53d8\u5f62\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u6784\u5efa\u6076\u610fHTML\u9875\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u83b7\u53d6\u654f\u611f\u5185\u5b58\u4fe1\u606f\u6216\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002\u76ee\u524d\uff0c\u5382\u5546\u5df2\u7ecf\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 QCMS\u5b58\u5728\u591a\u4e2a\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Firefox \u003c37.0"
  },
  "referenceLink": "http://www.mozilla.org/security/announce/2015/mfsa2015-34.html",
  "serverity": "\u4e2d",
  "submitTime": "2015-04-02",
  "title": "Mozilla Firefox QCMS\u5b58\u5728\u591a\u4e2a\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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.

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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.


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