CNVD-2015-03118

Vulnerability from cnvd - Published: 2015-05-15
VLAI
Title
Mozilla Firefox MP4文件解析越界读漏洞
Description
Mozilla Firefox是一款流行的开源WEB浏览器。 Mozilla Firefox解析MP4文件中特殊的元数据时libstagefright库存在越界读错误,允许远程攻击者利用漏洞构建恶意WEB页,诱使用户解析,可使应用程序崩溃或获取敏感信息。
Severity
中
Patch Name
Mozilla Firefox MP4文件解析越界读漏洞的补丁
Patch Description
Mozilla Firefox是一款流行的开源WEB浏览器。Mozilla Firefox解析MP4文件中特殊的元数据时libstagefright库存在越界读错误,允许远程攻击者利用漏洞构建恶意WEB页,诱使用户解析,可使应用程序崩溃或获取敏感信息。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

用户可联系供应商获得补丁信息: https://www.mozilla.org/

Reference
http://www.mozilla.org/security/announce/2015/mfsa2015-55.html
Impacted products
Name
Mozilla Firefox <38.0
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-2717"
    }
  },
  "description": "Mozilla Firefox\u662f\u4e00\u6b3e\u6d41\u884c\u7684\u5f00\u6e90WEB\u6d4f\u89c8\u5668\u3002\r\n\r\nMozilla Firefox\u89e3\u6790MP4\u6587\u4ef6\u4e2d\u7279\u6b8a\u7684\u5143\u6570\u636e\u65f6libstagefright\u5e93\u5b58\u5728\u8d8a\u754c\u8bfb\u9519\u8bef\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u6784\u5efa\u6076\u610fWEB\u9875\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u53ef\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u6216\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Mozilla",
  "formalWay": "\u7528\u6237\u53ef\u8054\u7cfb\u4f9b\u5e94\u5546\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://www.mozilla.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-03118",
  "openTime": "2015-05-15",
  "patchDescription": "Mozilla Firefox\u662f\u4e00\u6b3e\u6d41\u884c\u7684\u5f00\u6e90WEB\u6d4f\u89c8\u5668\u3002Mozilla Firefox\u89e3\u6790MP4\u6587\u4ef6\u4e2d\u7279\u6b8a\u7684\u5143\u6570\u636e\u65f6libstagefright\u5e93\u5b58\u5728\u8d8a\u754c\u8bfb\u9519\u8bef\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u6784\u5efa\u6076\u610fWEB\u9875\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u53ef\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u6216\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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 MP4\u6587\u4ef6\u89e3\u6790\u8d8a\u754c\u8bfb\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Firefox \u003c38.0"
  },
  "referenceLink": "http://www.mozilla.org/security/announce/2015/mfsa2015-55.html",
  "serverity": "\u4e2d",
  "submitTime": "2015-05-14",
  "title": "Mozilla Firefox MP4\u6587\u4ef6\u89e3\u6790\u8d8a\u754c\u8bfb\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

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.

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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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