cnvd-2016-03667
Vulnerability from cnvd
Title
QEMU scsi信息泄露漏洞
Description
QEMU是法国程序员法布里斯-贝拉（Fabrice Bellard）所研发的一套模拟处理器软件。该软件具有速度快、跨平台等特点。 QEMU的scsi中存在信息泄露漏洞。当程序使用MegaRAID SAS 8708EM2 Host Bus Adapter模拟器支持时，攻击者可利用该漏洞泄露主机内存信息。
Severity
中
Patch Name
QEMU scsi信息泄露漏洞的补丁
Patch Description
QEMU是法国程序员法布里斯-贝拉（Fabrice Bellard）所研发的一套模拟处理器软件。该软件具有速度快、跨平台等特点。 QEMU的scsi中存在信息泄露漏洞。当程序使用MegaRAID SAS 8708EM2 Host Bus Adapter模拟器支持时，攻击者可利用该漏洞泄露主机内存信息。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此安全问题，补丁获取链接： https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg04419.html

Reference
https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg04419.html http://www.openwall.com/lists/oss-security/2016/05/26/7
Impacted products
Name
QEMU SCSI
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-5105"
    }
  },
  "description": "QEMU\u662f\u6cd5\u56fd\u7a0b\u5e8f\u5458\u6cd5\u5e03\u91cc\u65af-\u8d1d\u62c9\uff08Fabrice Bellard\uff09\u6240\u7814\u53d1\u7684\u4e00\u5957\u6a21\u62df\u5904\u7406\u5668\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u5177\u6709\u901f\u5ea6\u5feb\u3001\u8de8\u5e73\u53f0\u7b49\u7279\u70b9\u3002\r\n\r\nQEMU\u7684scsi\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u5f53\u7a0b\u5e8f\u4f7f\u7528MegaRAID SAS 8708EM2 Host Bus Adapter\u6a21\u62df\u5668\u652f\u6301\u65f6\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6cc4\u9732\u4e3b\u673a\u5185\u5b58\u4fe1\u606f\u3002",
  "discovererName": "Li Qiang",
  "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://lists.gnu.org/archive/html/qemu-devel/2016-05/msg04419.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-03667",
  "openTime": "2016-05-30",
  "patchDescription": "QEMU\u662f\u6cd5\u56fd\u7a0b\u5e8f\u5458\u6cd5\u5e03\u91cc\u65af-\u8d1d\u62c9\uff08Fabrice Bellard\uff09\u6240\u7814\u53d1\u7684\u4e00\u5957\u6a21\u62df\u5904\u7406\u5668\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u5177\u6709\u901f\u5ea6\u5feb\u3001\u8de8\u5e73\u53f0\u7b49\u7279\u70b9\u3002\r\n\r\nQEMU\u7684scsi\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u5f53\u7a0b\u5e8f\u4f7f\u7528MegaRAID SAS 8708EM2 Host Bus Adapter\u6a21\u62df\u5668\u652f\u6301\u65f6\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6cc4\u9732\u4e3b\u673a\u5185\u5b58\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": "QEMU scsi\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "QEMU SCSI"
  },
  "referenceLink": "https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg04419.html \r\nhttp://www.openwall.com/lists/oss-security/2016/05/26/7",
  "serverity": "\u4e2d",
  "submitTime": "2016-05-27",
  "title": "QEMU scsi\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}


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