cnvd-2015-04317
Vulnerability from cnvd
Title
XWayland任意文件读取漏洞
Description
Wayland是一个简单的“显示服务器。 XWayland 1.16.x版本和1.17.2之前的1.17.x版本的身份验证设置中存在安全漏洞，本地攻击者可借助UNIX套接字利用该漏洞从任意X11客户端读取信息或向任意X11客户端发送信息。
Severity
中
Patch Name
XWayland任意文件读取漏洞的补丁
Patch Description
Wayland是一个简单的“显示服务器。XWayland 1.16.x版本和1.17.2之前的1.17.x版本的身份验证设置中存在安全漏洞，本地攻击者可借助UNIX套接字利用该漏洞从任意X11客户端读取信息或向任意X11客户端发送信息。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

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://lists.freedesktop.org/archives/wayland-devel/2015-June/022548.html

Reference
http://lists.freedesktop.org/archives/wayland-devel/2015-June/022548.html
Impacted products
Name
['X.Org XWayland 1.16.x', 'X.Org XWayland 1.17.x(<1.17.2)']
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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-3164"
    }
  },
  "description": "Wayland\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u201c\u663e\u793a\u670d\u52a1\u5668\u3002\r\n\r\nXWayland 1.16.x\u7248\u672c\u548c1.17.2\u4e4b\u524d\u76841.17.x\u7248\u672c\u7684\u8eab\u4efd\u9a8c\u8bc1\u8bbe\u7f6e\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u672c\u5730\u653b\u51fb\u8005\u53ef\u501f\u52a9UNIX\u5957\u63a5\u5b57\u5229\u7528\u8be5\u6f0f\u6d1e\u4ece\u4efb\u610fX11\u5ba2\u6237\u7aef\u8bfb\u53d6\u4fe1\u606f\u6216\u5411\u4efb\u610fX11\u5ba2\u6237\u7aef\u53d1\u9001\u4fe1\u606f\u3002",
  "discovererName": "Ray Strode of Red Hat",
  "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    http://lists.freedesktop.org/archives/wayland-devel/2015-June/022548.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-04317",
  "openTime": "2015-07-08",
  "patchDescription": "Wayland\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u201c\u663e\u793a\u670d\u52a1\u5668\u3002XWayland 1.16.x\u7248\u672c\u548c1.17.2\u4e4b\u524d\u76841.17.x\u7248\u672c\u7684\u8eab\u4efd\u9a8c\u8bc1\u8bbe\u7f6e\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u672c\u5730\u653b\u51fb\u8005\u53ef\u501f\u52a9UNIX\u5957\u63a5\u5b57\u5229\u7528\u8be5\u6f0f\u6d1e\u4ece\u4efb\u610fX11\u5ba2\u6237\u7aef\u8bfb\u53d6\u4fe1\u606f\u6216\u5411\u4efb\u610fX11\u5ba2\u6237\u7aef\u53d1\u9001\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": "XWayland\u4efb\u610f\u6587\u4ef6\u8bfb\u53d6\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "X.Org XWayland 1.16.x",
      "X.Org XWayland 1.17.x(\u003c1.17.2)"
    ]
  },
  "referenceLink": "http://lists.freedesktop.org/archives/wayland-devel/2015-June/022548.html",
  "serverity": "\u4e2d",
  "submitTime": "2015-07-03",
  "title": "XWayland\u4efb\u610f\u6587\u4ef6\u8bfb\u53d6\u6f0f\u6d1e"
}


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