cnvd-2019-25703
Vulnerability from cnvd
Title
Wind River Systems VxWorks参数拒绝服务漏洞
Description
Wind River Systems VxWorks是美国风河系统（Wind River Systems）公司的一套嵌入式实时操作系统（RTOS）。 Wind River Systems VxWorks中存在参数注入漏洞。攻击者可利用该漏洞借助畸形的TCP选项造成拒绝服务。
Severity
高
Patch Name
Wind River Systems VxWorks参数拒绝服务漏洞的补丁
Patch Description
Wind River Systems VxWorks是美国风河系统（Wind River Systems）公司的一套嵌入式实时操作系统（RTOS）。 Wind River Systems VxWorks中存在参数注入漏洞。攻击者可利用该漏洞借助畸形的TCP选项造成拒绝服务。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： https://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/

Reference
https://nvd.nist.gov/vuln/detail/CVE-2019-12258
Impacted products
Name
['Wind River Systems Wind River Systems VxWorks 6.9', 'Wind River Systems Wind River Systems VxWorks 6.8', 'Wind River Systems Wind River Systems VxWorks 6.7', 'Wind River Systems Wind River Systems VxWorks 6.6']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-12258"
    }
  },
  "description": "Wind River Systems VxWorks\u662f\u7f8e\u56fd\u98ce\u6cb3\u7cfb\u7edf\uff08Wind River Systems\uff09\u516c\u53f8\u7684\u4e00\u5957\u5d4c\u5165\u5f0f\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\uff08RTOS\uff09\u3002\n\nWind River Systems VxWorks\u4e2d\u5b58\u5728\u53c2\u6570\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u501f\u52a9\u7578\u5f62\u7684TCP\u9009\u9879\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Armis Labs",
  "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\nhttps://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-25703",
  "openTime": "2019-08-02",
  "patchDescription": "Wind River Systems VxWorks\u662f\u7f8e\u56fd\u98ce\u6cb3\u7cfb\u7edf\uff08Wind River Systems\uff09\u516c\u53f8\u7684\u4e00\u5957\u5d4c\u5165\u5f0f\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\uff08RTOS\uff09\u3002\r\n\r\nWind River Systems VxWorks\u4e2d\u5b58\u5728\u53c2\u6570\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u501f\u52a9\u7578\u5f62\u7684TCP\u9009\u9879\u9020\u6210\u62d2\u7edd\u670d\u52a1\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": "Wind River Systems VxWorks\u53c2\u6570\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Wind River Systems Wind River Systems VxWorks 6.9",
      "Wind River Systems Wind River Systems VxWorks 6.8",
      "Wind River Systems Wind River Systems VxWorks 6.7",
      "Wind River Systems Wind River Systems VxWorks 6.6"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-12258",
  "serverity": "\u9ad8",
  "submitTime": "2019-08-02",
  "title": "Wind River Systems VxWorks\u53c2\u6570\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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