cnvd-2015-04438
Vulnerability from cnvd

Title: Adobe Flash Player ActionScript 3内存错误引用漏洞

Description:

Adobe Flash Player是美国奥多比(Adobe)公司的一款跨平台、基于浏览器的多媒体播放器产品。该产品支持跨屏幕和浏览器查看应用程序、内容和视频。

Adobe Flash Player的ActionScript 3(AS3)实现过程中的‘ByteArray’类存在内存错误引用漏洞。远程攻击者可借助覆盖ValueOf函数的Flash内容利用该漏洞执行任意代码,或造成拒绝服务(内存损坏)。

Severity:

Patch Name: Adobe Flash Player ActionScript 3内存错误引用漏洞的补丁

Patch Description:

Adobe Flash Player是美国奥多比(Adobe)公司的一款跨平台、基于浏览器的多媒体播放器产品。该产品支持跨屏幕和浏览器查看应用程序、内容和视频。Adobe Flash Player的ActionScript 3(AS3)实现过程中的‘ByteArray’类存在内存错误引用漏洞。远程攻击者可借助覆盖ValueOf函数的Flash内容利用该漏洞执行任意代码,或造成拒绝服务(内存损坏)。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:

目前厂商已经发布了升级补丁以修复此安全问题,补丁获取链接: https://helpx.adobe.com/security/products/flash-player/apsb15-16.html

Reference: https://packetstormsecurity.com/files/132600/Adobe-Flash-Player-ByteArray-Use-After-Free.html http://twitter.com/w3bd3vil/statuses/618168863708962816

Impacted products
Name
Adobe Flash Player <=13.0.0.292
Show details on source website


{
  "bids": {
    "bid": {
      "bidNumber": "75568"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-5119"
    }
  },
  "description": "Adobe Flash Player\u662f\u7f8e\u56fd\u5965\u591a\u6bd4\uff08Adobe\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u8de8\u5e73\u53f0\u3001\u57fa\u4e8e\u6d4f\u89c8\u5668\u7684\u591a\u5a92\u4f53\u64ad\u653e\u5668\u4ea7\u54c1\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u8de8\u5c4f\u5e55\u548c\u6d4f\u89c8\u5668\u67e5\u770b\u5e94\u7528\u7a0b\u5e8f\u3001\u5185\u5bb9\u548c\u89c6\u9891\u3002\r\n\r\nAdobe Flash Player\u7684ActionScript 3(AS3)\u5b9e\u73b0\u8fc7\u7a0b\u4e2d\u7684\u2018ByteArray\u2019\u7c7b\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u8986\u76d6ValueOf\u51fd\u6570\u7684Flash\u5185\u5bb9\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u635f\u574f\uff09\u3002",
  "discovererName": "Google Project Zero and Morgan Marquis-Boire",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://helpx.adobe.com/security/products/flash-player/apsb15-16.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-04438",
  "openTime": "2015-07-14",
  "patchDescription": "Adobe Flash Player\u662f\u7f8e\u56fd\u5965\u591a\u6bd4\uff08Adobe\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u8de8\u5e73\u53f0\u3001\u57fa\u4e8e\u6d4f\u89c8\u5668\u7684\u591a\u5a92\u4f53\u64ad\u653e\u5668\u4ea7\u54c1\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u8de8\u5c4f\u5e55\u548c\u6d4f\u89c8\u5668\u67e5\u770b\u5e94\u7528\u7a0b\u5e8f\u3001\u5185\u5bb9\u548c\u89c6\u9891\u3002Adobe Flash Player\u7684ActionScript 3(AS3)\u5b9e\u73b0\u8fc7\u7a0b\u4e2d\u7684\u2018ByteArray\u2019\u7c7b\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u8986\u76d6ValueOf\u51fd\u6570\u7684Flash\u5185\u5bb9\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u635f\u574f\uff09\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": "Adobe Flash Player ActionScript 3\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Adobe Flash Player \u003c=13.0.0.292"
  },
  "referenceLink": "https://packetstormsecurity.com/files/132600/Adobe-Flash-Player-ByteArray-Use-After-Free.html\r\nhttp://twitter.com/w3bd3vil/statuses/618168863708962816",
  "serverity": "\u9ad8",
  "submitTime": "2015-07-10",
  "title": "Adobe Flash Player ActionScript 3\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e"
}


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