cnvd-2017-24529
Vulnerability from cnvd
Title
Memcached ‘try_read_command’函数拒绝服务漏洞
Description
Memcached是一套高性能的分布式内存对象缓存系统。 Memcached 的memcached.c文件的‘try_read_command’函数存在安全漏洞，允许远程攻击者利用漏洞提交特殊的请求，进行拒绝服务攻击。
Severity
中
Patch Name
Memcached ‘try_read_command’函数拒绝服务漏洞的补丁
Patch Description
Memcached是一套高性能的分布式内存对象缓存系统。 Memcached 的memcached.c文件的‘try_read_command’函数存在安全漏洞，允许远程攻击者利用漏洞提交特殊的请求，进行拒绝服务攻击。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

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/memcached/memcached/wiki/ReleaseNotes1439

Reference
https://github.com/memcached/memcached/wiki/ReleaseNotes1439
Impacted products
Name
Memcached Memcached
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-9951"
    }
  },
  "description": "Memcached\u662f\u4e00\u5957\u9ad8\u6027\u80fd\u7684\u5206\u5e03\u5f0f\u5185\u5b58\u5bf9\u8c61\u7f13\u5b58\u7cfb\u7edf\u3002\r\n\r\nMemcached \u7684memcached.c\u6587\u4ef6\u7684\u2018try_read_command\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/memcached/memcached/wiki/ReleaseNotes1439",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-24529",
  "openTime": "2017-09-04",
  "patchDescription": "Memcached\u662f\u4e00\u5957\u9ad8\u6027\u80fd\u7684\u5206\u5e03\u5f0f\u5185\u5b58\u5bf9\u8c61\u7f13\u5b58\u7cfb\u7edf\u3002\r\n\r\nMemcached \u7684memcached.c\u6587\u4ef6\u7684\u2018try_read_command\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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": "Memcached \u2018try_read_command\u2019\u51fd\u6570\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Memcached Memcached"
  },
  "referenceLink": "https://github.com/memcached/memcached/wiki/ReleaseNotes1439",
  "serverity": "\u4e2d",
  "submitTime": "2017-07-19",
  "title": "Memcached \u2018try_read_command\u2019\u51fd\u6570\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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