cnvd-2020-43753
Vulnerability from cnvd
Title
Juniper Networks Junos OS资源管理错误漏洞（CNVD-2020-43753）
Description
Juniper Networks Junos OS是美国瞻博网络（Juniper Networks）公司的一套专用于该公司的硬件设备的网络操作系统。该操作系统提供了安全编程接口和Junos SDK。 Juniper Networks Junos OS（SRX Series）中存在资源管理错误漏洞。远程攻击者可利用该漏洞导致拒绝服务或执行代码。
Severity
中
Patch Name
Juniper Networks Junos OS资源管理错误漏洞（CNVD-2020-43753）的补丁
Patch Description
Juniper Networks Junos OS是美国瞻博网络（Juniper Networks）公司的一套专用于该公司的硬件设备的网络操作系统。该操作系统提供了安全编程接口和Junos SDK。 Juniper Networks Junos OS（SRX Series）中存在资源管理错误漏洞。远程攻击者可利用该漏洞导致拒绝服务或执行代码。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://kb.juniper.net/InfoCenter/index?page=content&id;=JSA11034

Reference
https://vigilance.fr/vulnerability/Junos-OS-SRX-use-after-free-via-HTTP-ICAP-Redirect-Service-32774
Impacted products
Name
['Juniper Networks Juniper Networks Junos OS 18.1', 'Juniper Networks Juniper Networks Junos OS 18.2', 'Juniper Networks Juniper Networks Junos OS 18.3', 'Juniper Networks Juniper Networks Junos OS 18.4', 'Juniper Networks Juniper Networks Junos OS 19.1', 'Juniper Networks Juniper Networks Junos OS 19.2', 'Juniper Networks Juniper Networks Junos OS 19.3']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-1647",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-1647"
    }
  },
  "description": "Juniper Networks Junos OS\u662f\u7f8e\u56fd\u77bb\u535a\u7f51\u7edc\uff08Juniper Networks\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e13\u7528\u4e8e\u8be5\u516c\u53f8\u7684\u786c\u4ef6\u8bbe\u5907\u7684\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\u3002\u8be5\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u4e86\u5b89\u5168\u7f16\u7a0b\u63a5\u53e3\u548cJunos SDK\u3002\n\nJuniper Networks Junos OS\uff08SRX Series\uff09\u4e2d\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6216\u6267\u884c\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://kb.juniper.net/InfoCenter/index?page=content\u0026id;=JSA11034",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-43753",
  "openTime": "2020-07-30",
  "patchDescription": "Juniper Networks Junos OS\u662f\u7f8e\u56fd\u77bb\u535a\u7f51\u7edc\uff08Juniper Networks\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e13\u7528\u4e8e\u8be5\u516c\u53f8\u7684\u786c\u4ef6\u8bbe\u5907\u7684\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\u3002\u8be5\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u4e86\u5b89\u5168\u7f16\u7a0b\u63a5\u53e3\u548cJunos SDK\u3002\r\n\r\nJuniper Networks Junos OS\uff08SRX Series\uff09\u4e2d\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6216\u6267\u884c\u4ee3\u7801\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": "Juniper Networks Junos OS\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2020-43753\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Juniper Networks Juniper Networks Junos OS 18.1",
      "Juniper Networks Juniper Networks Junos OS 18.2",
      "Juniper Networks Juniper Networks Junos OS 18.3",
      "Juniper Networks Juniper Networks Junos OS 18.4",
      "Juniper Networks Juniper Networks Junos OS 19.1",
      "Juniper Networks Juniper Networks Junos OS 19.2",
      "Juniper Networks Juniper Networks Junos OS 19.3"
    ]
  },
  "referenceLink": "https://vigilance.fr/vulnerability/Junos-OS-SRX-use-after-free-via-HTTP-ICAP-Redirect-Service-32774",
  "serverity": "\u4e2d",
  "submitTime": "2020-07-12",
  "title": "Juniper Networks Junos OS\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2020-43753\uff09"
}


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