CNVD-2015-04577

Vulnerability from cnvd - Published: 2015-07-16
VLAI Severity ?
Title
Linux Kernel远程拒绝服务漏洞（CNVD-2015-04577）
Description
Linux kernel是一款开源的操作系统。 Linux Kernel存在远程拒绝服务漏洞。远程攻击者可以利用漏洞导致内核进入一个无限循环,可能导致拒绝服务。
Severity
中
Patch Name
Linux Kernel远程拒绝服务漏洞（CNVD-2015-04577）的补丁
Patch Description
Linux kernel是一款开源的操作系统。 Linux Kernel存在远程拒绝服务漏洞。远程攻击者可以利用漏洞导致内核进入一个无限循环,可能导致拒绝服务。目前，厂商已经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安全公告及相关升级补丁,修复了此安全问题,请到厂商主页下载: http://www.linux.org

Reference
http://www.securityfocus.com/bid/75510
Impacted products
Name
['Linux Linux Kernel 2.6.10-2.6.19', 'Linux Linux Kernel 2.6.28-2.6.39', 'Linux Linux Kernel 3.0.1', 'Linux Linux Kernel 3.0.2', 'Linux Linux Kernel 3.0.4', 'Linux Linux Kernel 3.0.5', 'Linux Linux Kernel 3.1.8', 'Linux Linux Kernel 3.2.1', 'Linux Linux Kernel 3.2.9', 'Linux Linux Kernel 3.2.13', 'Linux Linux Kernel 3.3.2', 'Linux Linux Kernel 3.3.4', 'Linux Linux Kernel 3.3.5', 'Linux Linux Kernel 2.6.9(rc1-rc4)', 'Linux Linux Kernel 2.6.9', 'Linux Linux Kernel 2.6.8', 'Linux Linux Kernel 2.6.8(rc2-rc4)', 'Linux Linux Kernel 2.6.38x', 'Linux Linux Kernel 2.6.25.1-2.6.25.4', 'Linux Linux Kernel 2.6.24.x', 'Linux Linux Kernel 2.6.23.x']
Show details on source website
To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "75510"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-5364"
    }
  },
  "description": "Linux kernel\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nLinux Kernel\u5b58\u5728\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u5185\u6838\u8fdb\u5165\u4e00\u4e2a\u65e0\u9650\u5faa\u73af,\u53ef\u80fd\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Salvatore Bonaccorso",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u5347\u7ea7\u8865\u4e01,\u4fee\u590d\u4e86\u6b64\u5b89\u5168\u95ee\u9898,\u8bf7\u5230\u5382\u5546\u4e3b\u9875\u4e0b\u8f7d:\r\nhttp://www.linux.org",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-04577",
  "openTime": "2015-07-16",
  "patchDescription": "Linux kernel\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002 \r\n\r\nLinux Kernel\u5b58\u5728\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u5185\u6838\u8fdb\u5165\u4e00\u4e2a\u65e0\u9650\u5faa\u73af,\u53ef\u80fd\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002\u76ee\u524d\uff0c\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Linux Kernel\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-04577\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Linux Linux Kernel 2.6.10-2.6.19",
      "Linux Linux Kernel 2.6.28-2.6.39",
      "Linux Linux Kernel 3.0.1",
      "Linux Linux Kernel 3.0.2",
      "Linux Linux Kernel 3.0.4",
      "Linux Linux Kernel 3.0.5",
      "Linux Linux Kernel 3.1.8",
      "Linux Linux Kernel 3.2.1",
      "Linux Linux Kernel 3.2.9",
      "Linux Linux Kernel 3.2.13",
      "Linux Linux Kernel 3.3.2",
      "Linux Linux Kernel 3.3.4",
      "Linux Linux Kernel 3.3.5",
      "Linux Linux Kernel 2.6.9(rc1-rc4)",
      "Linux Linux Kernel 2.6.9",
      "Linux Linux Kernel 2.6.8",
      "Linux Linux Kernel 2.6.8(rc2-rc4)",
      "Linux Linux Kernel 2.6.38x",
      "Linux Linux Kernel 2.6.25.1-2.6.25.4",
      "Linux Linux Kernel 2.6.24.x",
      "Linux Linux Kernel 2.6.23.x"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/75510",
  "serverity": "\u4e2d",
  "submitTime": "2015-07-13",
  "title": "Linux Kernel\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-04577\uff09"
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.