cnvd-2019-14700
Vulnerability from cnvd
Title
Cisco ASR 9000 Series Aggregation Services Routers IOS XR Software拒绝服务漏洞
Description
Cisco IOS XR Software是美国思科（Cisco）公司的IOS软件系列（包括IOS T、IOS S和IOS XR）中的一套完全模块化、分布式的网络操作系统。 Cisco ASR 9000 Series Aggregation Services Routers IOS XR Software拒绝服务漏洞，攻击者可利用该漏洞导致拒绝服务。
Severity
高
Patch Name
Cisco ASR 9000 Series Aggregation Services Routers IOS XR Software拒绝服务漏洞的补丁
Patch Description
Cisco ASR 9000 Series Aggregation Services Routers IOS XR Software是美国思科（Cisco）公司的一套软件。 Cisco ASR 9000 Series Aggregation Services Routers IOS XR Software拒绝服务漏洞，攻击者可利用该漏洞导致进程崩溃。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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190515-iosxr-mpls-dos

Reference
https://web.nvd.nist.gov//vuln/detail/CVE-2019-1846
Impacted products
Name
Cisco IOS XR
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-1846",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1846"
    }
  },
  "description": "Cisco IOS XR Software\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684IOS\u8f6f\u4ef6\u7cfb\u5217\uff08\u5305\u62ecIOS T\u3001IOS S\u548cIOS XR\uff09\u4e2d\u7684\u4e00\u5957\u5b8c\u5168\u6a21\u5757\u5316\u3001\u5206\u5e03\u5f0f\u7684\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nCisco ASR 9000 Series Aggregation Services Routers IOS XR Software\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190515-iosxr-mpls-dos",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-14700",
  "openTime": "2019-05-17",
  "patchDescription": "Cisco ASR 9000 Series Aggregation Services Routers IOS XR Software\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u8f6f\u4ef6\u3002\r\n\r\nCisco ASR 9000 Series Aggregation Services Routers IOS XR Software\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8fdb\u7a0b\u5d29\u6e83\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": "Cisco ASR 9000 Series Aggregation Services Routers IOS XR Software\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco IOS XR"
  },
  "referenceLink": "https://web.nvd.nist.gov//vuln/detail/CVE-2019-1846",
  "serverity": "\u9ad8",
  "submitTime": "2019-05-15",
  "title": "Cisco ASR 9000 Series Aggregation Services Routers IOS XR Software\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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