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CNVD-2016-01720

Vulnerability from cnvd - Published: 2016-03-17
VLAI
Title
Mozilla Firefox和Firefox ESR libstagefright内存泄露漏洞
Description
Mozilla Firefox和Firefox ESR都是美国Mozilla基金会开发的浏览器产品。Firefox是一款开源Web浏览器;Firefox ESR是Firefox的一个延长支持版本。libstagefright是其中的一个硬解码支持库。 Mozilla Firefox 45.0之前版本和Firefox ESR 38.7之前38.x版本的libstagefright中存在内存泄露漏洞。远程攻击者可借助触发数组删除操作的MPEG-4文件,利用该漏洞造成拒绝服务(内存消耗)。
Severity
Patch Name
Mozilla Firefox和Firefox ESR libstagefright内存泄露漏洞的补丁
Patch Description
Mozilla Firefox和Firefox ESR都是美国Mozilla基金会开发的浏览器产品。Firefox是一款开源Web浏览器;Firefox ESR是Firefox的一个延长支持版本。libstagefright是其中的一个硬解码支持库。 Mozilla Firefox 45.0之前版本和Firefox ESR 38.7之前38.x版本的libstagefright中存在内存泄露漏洞。远程攻击者可借助触发数组删除操作的MPEG-4文件,利用该漏洞造成拒绝服务(内存消耗)。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这个安全问题,请到厂商的主页下载: http://www.mozilla.org/security/announce/2016/mfsa2016-20.html

Reference
http://www.mozilla.org/security/announce/2016/mfsa2016-20.html
Impacted products
Name
['Mozilla Firefox < 45.0', 'Mozilla Firefox ESR 38.x(<38.7)']
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-1957"
    }
  },
  "description": "Mozilla Firefox\u548cFirefox ESR\u90fd\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u5f00\u53d1\u7684\u6d4f\u89c8\u5668\u4ea7\u54c1\u3002Firefox\u662f\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\uff1bFirefox ESR\u662fFirefox\u7684\u4e00\u4e2a\u5ef6\u957f\u652f\u6301\u7248\u672c\u3002libstagefright\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u786c\u89e3\u7801\u652f\u6301\u5e93\u3002\r\n\r\nMozilla Firefox 45.0\u4e4b\u524d\u7248\u672c\u548cFirefox ESR 38.7\u4e4b\u524d38.x\u7248\u672c\u7684libstagefright\u4e2d\u5b58\u5728\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u89e6\u53d1\u6570\u7ec4\u5220\u9664\u64cd\u4f5c\u7684MPEG-4\u6587\u4ef6\uff0c\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u6d88\u8017\uff09\u3002",
  "discovererName": "Jose Martinez, Romina Santillan",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://www.mozilla.org/security/announce/2016/mfsa2016-20.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-01720",
  "openTime": "2016-03-17",
  "patchDescription": "Mozilla Firefox\u548cFirefox ESR\u90fd\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u5f00\u53d1\u7684\u6d4f\u89c8\u5668\u4ea7\u54c1\u3002Firefox\u662f\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\uff1bFirefox ESR\u662fFirefox\u7684\u4e00\u4e2a\u5ef6\u957f\u652f\u6301\u7248\u672c\u3002libstagefright\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u786c\u89e3\u7801\u652f\u6301\u5e93\u3002\r\nMozilla Firefox 45.0\u4e4b\u524d\u7248\u672c\u548cFirefox ESR 38.7\u4e4b\u524d38.x\u7248\u672c\u7684libstagefright\u4e2d\u5b58\u5728\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u89e6\u53d1\u6570\u7ec4\u5220\u9664\u64cd\u4f5c\u7684MPEG-4\u6587\u4ef6\uff0c\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u6d88\u8017\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": "Mozilla Firefox\u548cFirefox ESR libstagefright\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Mozilla Firefox \u003c 45.0",
      "Mozilla Firefox ESR 38.x(\u003c38.7)"
    ]
  },
  "referenceLink": "http://www.mozilla.org/security/announce/2016/mfsa2016-20.html",
  "serverity": "\u4e2d",
  "submitTime": "2016-03-16",
  "title": "Mozilla Firefox\u548cFirefox ESR libstagefright\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e"
}



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