cnvd-2021-22170
Vulnerability from cnvd
Title
Palo Alto Networks PAN-OS加密问题漏洞
Description
Palo Alto Networks PAN-OS是美国Palo Alto Networks公司的一套为其防火墙设备开发的操作系统。 Palo Alto Networks PAN-OS中存在加密问题漏洞，该漏洞源于程序使用了弱加密协议TLS 1.0版本。攻击者可以利用该漏洞获取信息或者获得权限。
Severity
中
Patch Name
Palo Alto Networks PAN-OS加密问题漏洞的补丁
Patch Description
Palo Alto Networks PAN-OS是美国Palo Alto Networks公司的一套为其防火墙设备开发的操作系统。 Palo Alto Networks PAN-OS中存在加密问题漏洞，该漏洞源于程序使用了弱加密协议TLS 1.0版本。攻击者可以利用该漏洞获取信息或者获得权限。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://security.paloaltonetworks.com/CVE-2020-1982

Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-1982
Impacted products
Name
['Palo Alto Networks PAN-OS >=8.0.0，<=8.0.20', 'Palo Alto Networks PAN-OS >=9.0.0，<9.0.9', 'Palo Alto Networks PAN-OS >=9.1.0，<9.1.3', 'Palo Alto Networks PAN-OS >=8.1.0，<8.1.14']
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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-1982",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-1982"
    }
  },
  "description": "Palo Alto Networks PAN-OS\u662f\u7f8e\u56fdPalo Alto Networks\u516c\u53f8\u7684\u4e00\u5957\u4e3a\u5176\u9632\u706b\u5899\u8bbe\u5907\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nPalo Alto Networks PAN-OS\u4e2d\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u4f7f\u7528\u4e86\u5f31\u52a0\u5bc6\u534f\u8baeTLS 1.0\u7248\u672c\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u4fe1\u606f\u6216\u8005\u83b7\u5f97\u6743\u9650\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://security.paloaltonetworks.com/CVE-2020-1982",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-22170",
  "openTime": "2021-03-25",
  "patchDescription": "Palo Alto Networks PAN-OS\u662f\u7f8e\u56fdPalo Alto Networks\u516c\u53f8\u7684\u4e00\u5957\u4e3a\u5176\u9632\u706b\u5899\u8bbe\u5907\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nPalo Alto Networks PAN-OS\u4e2d\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u4f7f\u7528\u4e86\u5f31\u52a0\u5bc6\u534f\u8baeTLS 1.0\u7248\u672c\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u4fe1\u606f\u6216\u8005\u83b7\u5f97\u6743\u9650\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": "Palo Alto Networks PAN-OS\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Palo Alto Networks PAN-OS \u003e=8.0.0\uff0c\u003c=8.0.20",
      "Palo Alto Networks PAN-OS \u003e=9.0.0\uff0c\u003c9.0.9",
      "Palo Alto Networks PAN-OS \u003e=9.1.0\uff0c\u003c9.1.3",
      "Palo Alto Networks PAN-OS \u003e=8.1.0\uff0c\u003c8.1.14"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-1982",
  "serverity": "\u4e2d",
  "submitTime": "2020-07-10",
  "title": "Palo Alto Networks PAN-OS\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e"
}


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