cnvd-2018-11928
Vulnerability from cnvd

Title: Mozilla Firefox ESR Skia库内存破坏漏洞

Description:

Mozilla Firefox是美国Mozilla基金会开发的一款开源Web浏览器。Firefox ESR是Firefox的一个延长支持版本。Skia是其中的一个开放源码的2D图形库，能够提供可在各种硬件和软件平台上工作的常见API。

Mozilla Firefox ESR 52.8之前版本中的Skia库存在内存破坏漏洞。远程攻击者可通过诱使用户访问特制的网站利用该漏洞执行任意代码或造成拒绝服务。

Severity: 高

Patch Name: Mozilla Firefox ESR Skia库内存破坏漏洞的补丁

Patch Description:

Mozilla Firefox是美国Mozilla基金会开发的一款开源Web浏览器。Firefox ESR是Firefox的一个延长支持版本。Skia是其中的一个开放源码的2D图形库，能够提供可在各种硬件和软件平台上工作的常见API。

Mozilla Firefox ESR 52.8之前版本中的Skia库存在内存破坏漏洞。远程攻击者可通过诱使用户访问特制的网站利用该漏洞执行任意代码或造成拒绝服务。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/mfsa2018-12/

Reference: http://www.securityfocus.com/bid/104138

Impacted products
Name
Mozilla Thunderbird ESR <52.8
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "104138"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-5183"
    }
  },
  "description": "Mozilla Firefox\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002Firefox ESR\u662fFirefox\u7684\u4e00\u4e2a\u5ef6\u957f\u652f\u6301\u7248\u672c\u3002Skia\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5f00\u653e\u6e90\u7801\u76842D\u56fe\u5f62\u5e93\uff0c\u80fd\u591f\u63d0\u4f9b\u53ef\u5728\u5404\u79cd\u786c\u4ef6\u548c\u8f6f\u4ef6\u5e73\u53f0\u4e0a\u5de5\u4f5c\u7684\u5e38\u89c1API\u3002\r\n\r\nMozilla Firefox ESR 52.8\u4e4b\u524d\u7248\u672c\u4e2d\u7684Skia\u5e93\u5b58\u5728\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf1\u4f7f\u7528\u6237\u8bbf\u95ee\u7279\u5236\u7684\u7f51\u7ad9\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Root Object, and Mozilla developers.",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5:\r\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2018-12/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-11928",
  "openTime": "2018-06-22",
  "patchDescription": "Mozilla Firefox\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002Firefox ESR\u662fFirefox\u7684\u4e00\u4e2a\u5ef6\u957f\u652f\u6301\u7248\u672c\u3002Skia\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5f00\u653e\u6e90\u7801\u76842D\u56fe\u5f62\u5e93\uff0c\u80fd\u591f\u63d0\u4f9b\u53ef\u5728\u5404\u79cd\u786c\u4ef6\u548c\u8f6f\u4ef6\u5e73\u53f0\u4e0a\u5de5\u4f5c\u7684\u5e38\u89c1API\u3002\r\n\r\nMozilla Firefox ESR 52.8\u4e4b\u524d\u7248\u672c\u4e2d\u7684Skia\u5e93\u5b58\u5728\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf1\u4f7f\u7528\u6237\u8bbf\u95ee\u7279\u5236\u7684\u7f51\u7ad9\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\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 ESR Skia\u5e93\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Thunderbird ESR \u003c52.8"
  },
  "referenceLink": "http://www.securityfocus.com/bid/104138",
  "serverity": "\u9ad8",
  "submitTime": "2018-06-06",
  "title": "Mozilla Firefox ESR Skia\u5e93\u5185\u5b58\u7834\u574f\u6f0f\u6d1e"
}


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