cnvd-2018-17721
Vulnerability from cnvd
Title
Red Hat Ceph设计漏洞
Description
Red Hat Ceph是美国红帽（Red Hat）公司的一套Linux PB级分布式文件系统。该系统的主要目标是设计成基于POSIX（可移植操作系统接口）的没有单点故障的分布式文件系统，使数据能容错和无缝的复制。Ceph branches master、mimic、luminous和jewel都是不同的Ceph版本。 Red Hat Ceph中存在安全漏洞，该漏洞源于cephx身份验证协议未能正确的验证ceph客户。攻击者可利用该漏洞执行ceph服务所允许的操作。
Severity
中
Patch Name
Red Hat Ceph设计漏洞的补丁
Patch Description
Red Hat Ceph是美国红帽（Red Hat）公司的一套Linux PB级分布式文件系统。该系统的主要目标是设计成基于POSIX（可移植操作系统接口）的没有单点故障的分布式文件系统，使数据能容错和无缝的复制。Ceph branches master、mimic、luminous和jewel都是不同的Ceph版本。 Red Hat Ceph中存在安全漏洞，该漏洞源于cephx身份验证协议未能正确的验证ceph客户。攻击者可利用该漏洞执行ceph服务所允许的操作。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： http://tracker.ceph.com/issues/24836

Reference
http://tracker.ceph.com/issues/24836 https://bugzilla.redhat.com/show_bug.cgi?id=1575866 https://github.com/ceph/ceph/commit/5ead97120e07054d80623dada90a5cc764c28468
Impacted products
Name
Red Hat Ceph
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-1128"
    }
  },
  "description": "Red Hat Ceph\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u5957Linux PB\u7ea7\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u7684\u4e3b\u8981\u76ee\u6807\u662f\u8bbe\u8ba1\u6210\u57fa\u4e8ePOSIX\uff08\u53ef\u79fb\u690d\u64cd\u4f5c\u7cfb\u7edf\u63a5\u53e3\uff09\u7684\u6ca1\u6709\u5355\u70b9\u6545\u969c\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\uff0c\u4f7f\u6570\u636e\u80fd\u5bb9\u9519\u548c\u65e0\u7f1d\u7684\u590d\u5236\u3002Ceph branches master\u3001mimic\u3001luminous\u548cjewel\u90fd\u662f\u4e0d\u540c\u7684Ceph\u7248\u672c\u3002\r\n\r\nRed Hat Ceph\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ecephx\u8eab\u4efd\u9a8c\u8bc1\u534f\u8bae\u672a\u80fd\u6b63\u786e\u7684\u9a8c\u8bc1ceph\u5ba2\u6237\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884cceph\u670d\u52a1\u6240\u5141\u8bb8\u7684\u64cd\u4f5c\u3002",
  "discovererName": "Red Hat",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttp://tracker.ceph.com/issues/24836",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-17721",
  "openTime": "2018-09-06",
  "patchDescription": "Red Hat Ceph\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u5957Linux PB\u7ea7\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u7684\u4e3b\u8981\u76ee\u6807\u662f\u8bbe\u8ba1\u6210\u57fa\u4e8ePOSIX\uff08\u53ef\u79fb\u690d\u64cd\u4f5c\u7cfb\u7edf\u63a5\u53e3\uff09\u7684\u6ca1\u6709\u5355\u70b9\u6545\u969c\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\uff0c\u4f7f\u6570\u636e\u80fd\u5bb9\u9519\u548c\u65e0\u7f1d\u7684\u590d\u5236\u3002Ceph branches master\u3001mimic\u3001luminous\u548cjewel\u90fd\u662f\u4e0d\u540c\u7684Ceph\u7248\u672c\u3002\r\n\r\nRed Hat Ceph\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ecephx\u8eab\u4efd\u9a8c\u8bc1\u534f\u8bae\u672a\u80fd\u6b63\u786e\u7684\u9a8c\u8bc1ceph\u5ba2\u6237\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884cceph\u670d\u52a1\u6240\u5141\u8bb8\u7684\u64cd\u4f5c\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": "Red Hat Ceph\u8bbe\u8ba1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Red Hat Ceph"
  },
  "referenceLink": "http://tracker.ceph.com/issues/24836\r\nhttps://bugzilla.redhat.com/show_bug.cgi?id=1575866\r\nhttps://github.com/ceph/ceph/commit/5ead97120e07054d80623dada90a5cc764c28468",
  "serverity": "\u4e2d",
  "submitTime": "2018-07-12",
  "title": "Red Hat Ceph\u8bbe\u8ba1\u6f0f\u6d1e"
}


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