cnvd - cnvd-2021-57187

CNVD-2021-57187

Vulnerability from cnvd - Published: 2021-08-01

Title

Juniper Networks Junos OS存在未明漏洞（CNVD-2021-57187）

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。 Junos OS 存在安全漏洞，该漏洞源于BFD会话的抖动反过来可能会影响路由协议和网络稳定性，从而导致拒绝服务条件。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

Juniper Networks Junos OS存在未明漏洞（CNVD-2021-57187）的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： http://kb.juniper.net/InfoCenter/index?page=content&id=JSA11184。

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-0280

Impacted products

Name
['Juniper Networks Junos OS 17.4', 'Juniper Networks Junos OS 18.2', 'Juniper Networks Junos OS 18.3', 'Juniper Networks Junos OS 19.1', 'Juniper Networks Junos OS 18.4', 'Juniper Networks Junos OS 19.2', 'Juniper Networks JUNOS OS 19.4', 'Juniper Networks Junos OS 19.3', 'Juniper Networks Junos OS 20.1', 'Juniper Networks Junos OS 20.2', 'Juniper Networks Junos OS 20.3', 'Juniper Networks Junos OS 20.4']

Name

['Juniper Networks Junos OS 17.4', 'Juniper Networks Junos OS 18.2', 'Juniper Networks Junos OS 18.3', 'Juniper Networks Junos OS 19.1', 'Juniper Networks Junos OS 18.4', 'Juniper Networks Junos OS 19.2', 'Juniper Networks JUNOS OS 19.4', 'Juniper Networks Junos OS 19.3', 'Juniper Networks Junos OS 20.1', 'Juniper Networks Junos OS 20.2', 'Juniper Networks Junos OS 20.3', 'Juniper Networks Junos OS 20.4']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-0280"
    }
  },
  "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\nJunos OS \u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eBFD\u4f1a\u8bdd\u7684\u6296\u52a8\u53cd\u8fc7\u6765\u53ef\u80fd\u4f1a\u5f71\u54cd\u8def\u7531\u534f\u8bae\u548c\u7f51\u7edc\u7a33\u5b9a\u6027\uff0c\u4ece\u800c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6761\u4ef6\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "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\nhttp://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA11184\u3002",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-57187",
  "openTime": "2021-08-01",
  "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\nJunos OS \u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eBFD\u4f1a\u8bdd\u7684\u6296\u52a8\u53cd\u8fc7\u6765\u53ef\u80fd\u4f1a\u5f71\u54cd\u8def\u7531\u534f\u8bae\u548c\u7f51\u7edc\u7a33\u5b9a\u6027\uff0c\u4ece\u800c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6761\u4ef6\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-57187\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Juniper Networks Junos OS 17.4",
      "Juniper Networks Junos OS 18.2",
      "Juniper Networks Junos OS 18.3",
      "Juniper Networks Junos OS 19.1",
      "Juniper Networks Junos OS 18.4",
      "Juniper Networks Junos OS 19.2",
      "Juniper Networks JUNOS OS 19.4",
      "Juniper Networks Junos OS 19.3",
      "Juniper Networks Junos OS 20.1",
      "Juniper Networks Junos OS 20.2",
      "Juniper Networks Junos OS 20.3",
      "Juniper Networks Junos OS 20.4"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-0280",
  "serverity": "\u4e2d",
  "submitTime": "2021-07-16",
  "title": "Juniper Networks Junos OS\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-57187\uff09"
}

CVE-2021-0280 (GCVE-0-2021-0280)

Vulnerability from cvelistv5 – Published: 2021-07-15 20:00 – Updated: 2024-09-16 22:40

Summary

Due to an Improper Initialization vulnerability in Juniper Networks Junos OS on PTX platforms and QFX10K Series with Paradise (PE) chipset-based line cards, ddos-protection configuration changes made from the CLI will not take effect as expected beyond the default DDoS (Distributed Denial of Service) settings in the Packet Forwarding Engine (PFE). This may cause BFD sessions to flap when a high rate of specific packets are received. Flapping of BFD sessions in turn may impact routing protocols and network stability, leading to a Denial of Service (DoS) condition. Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition. This issue affects only the following platforms with Paradise (PE) chipset-based line cards: PTX1000, PTX3000 (NextGen), PTX5000, PTX10008, PTX10016 Series and QFX10002 Series. This issue affects: Juniper Networks Junos OS 17.4 versions prior to 17.4R3-S5 on PTX Series, QFX10K Series; 18.2 versions prior to 18.2R3-S8 on PTX Series, QFX10K Series; 18.3 versions prior to 18.3R3-S5 on PTX Series, QFX10K Series; 18.4 versions prior to 18.4R2-S8 on PTX Series, QFX10K Series; 19.1 versions prior to 19.1R3-S5 on PTX Series, QFX10K Series; 19.2 versions prior to 19.2R3-S2 on PTX Series, QFX10K Series; 19.3 versions prior to 19.3R3-S2 on PTX Series, QFX10K Series; 19.4 versions prior to 19.4R3-S2 on PTX Series, QFX10K Series; 20.1 versions prior to 20.1R3 on PTX Series, QFX10K Series; 20.2 versions prior to 20.2R2-S3, 20.2R3 on PTX Series, QFX10K Series; 20.3 versions prior to 20.3R2 on PTX Series, QFX10K Series; 20.4 versions prior to 20.4R2 on PTX Series, QFX10K Series.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-665 - Improper Initialization

Assigner

juniper

References

URL

Tags

https://kb.juniper.net/JSA11184

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Juniper Networks	Junos OS	Affected: 17.4 , < 17.4R3-S5 (custom) Affected: 18.2 , < 18.2R3-S8 (custom) Affected: 18.3 , < 18.3R3-S5 (custom) Affected: 18.4 , < 18.4R2-S8 (custom) Affected: 19.1 , < 19.1R3-S5 (custom) Affected: 19.2 , < 19.2R3-S2 (custom) Affected: 19.3 , < 19.3R3-S2 (custom) Affected: 19.4 , < 19.4R3-S2 (custom) Affected: 20.1 , < 20.1R3 (custom) Affected: 20.2 , < 20.2R2-S3, 20.2R3 (custom) Affected: 20.3 , < 20.3R2, 20.3R3 (custom) Affected: 20.4 , < 20.4R2 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T15:32:10.548Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://kb.juniper.net/JSA11184"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "platforms": [
            "PTX Series, QFX10K Series"
          ],
          "product": "Junos OS",
          "vendor": "Juniper Networks",
          "versions": [
            {
              "lessThan": "17.4R3-S5",
              "status": "affected",
              "version": "17.4",
              "versionType": "custom"
            },
            {
              "lessThan": "18.2R3-S8",
              "status": "affected",
              "version": "18.2",
              "versionType": "custom"
            },
            {
              "lessThan": "18.3R3-S5",
              "status": "affected",
              "version": "18.3",
              "versionType": "custom"
            },
            {
              "lessThan": "18.4R2-S8",
              "status": "affected",
              "version": "18.4",
              "versionType": "custom"
            },
            {
              "lessThan": "19.1R3-S5",
              "status": "affected",
              "version": "19.1",
              "versionType": "custom"
            },
            {
              "lessThan": "19.2R3-S2",
              "status": "affected",
              "version": "19.2",
              "versionType": "custom"
            },
            {
              "lessThan": "19.3R3-S2",
              "status": "affected",
              "version": "19.3",
              "versionType": "custom"
            },
            {
              "lessThan": "19.4R3-S2",
              "status": "affected",
              "version": "19.4",
              "versionType": "custom"
            },
            {
              "lessThan": "20.1R3",
              "status": "affected",
              "version": "20.1",
              "versionType": "custom"
            },
            {
              "lessThan": "20.2R2-S3, 20.2R3",
              "status": "affected",
              "version": "20.2",
              "versionType": "custom"
            },
            {
              "lessThan": "20.3R2, 20.3R3",
              "status": "affected",
              "version": "20.3",
              "versionType": "custom"
            },
            {
              "lessThan": "20.4R2",
              "status": "affected",
              "version": "20.4",
              "versionType": "custom"
            }
          ]
        }
      ],
      "configurations": [
        {
          "lang": "en",
          "value": "The examples of the config stanza affected by this issue:\n\n  [system ddos-protection global]\n  [system ddos-protection protocols]"
        }
      ],
      "datePublic": "2021-07-14T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Due to an Improper Initialization vulnerability in Juniper Networks Junos OS on PTX platforms and QFX10K Series with Paradise (PE) chipset-based line cards, ddos-protection configuration changes made from the CLI will not take effect as expected beyond the default DDoS (Distributed Denial of Service) settings in the Packet Forwarding Engine (PFE). This may cause BFD sessions to flap when a high rate of specific packets are received. Flapping of BFD sessions in turn may impact routing protocols and network stability, leading to a Denial of Service (DoS) condition. Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition. This issue affects only the following platforms with Paradise (PE) chipset-based line cards: PTX1000, PTX3000 (NextGen), PTX5000, PTX10008, PTX10016 Series and QFX10002 Series. This issue affects: Juniper Networks Junos OS 17.4 versions prior to 17.4R3-S5 on PTX Series, QFX10K Series; 18.2 versions prior to 18.2R3-S8 on PTX Series, QFX10K Series; 18.3 versions prior to 18.3R3-S5 on PTX Series, QFX10K Series; 18.4 versions prior to 18.4R2-S8 on PTX Series, QFX10K Series; 19.1 versions prior to 19.1R3-S5 on PTX Series, QFX10K Series; 19.2 versions prior to 19.2R3-S2 on PTX Series, QFX10K Series; 19.3 versions prior to 19.3R3-S2 on PTX Series, QFX10K Series; 19.4 versions prior to 19.4R3-S2 on PTX Series, QFX10K Series; 20.1 versions prior to 20.1R3 on PTX Series, QFX10K Series; 20.2 versions prior to 20.2R2-S3, 20.2R3 on PTX Series, QFX10K Series; 20.3 versions prior to 20.3R2 on PTX Series, QFX10K Series; 20.4 versions prior to 20.4R2 on PTX Series, QFX10K Series."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-665",
              "description": "CWE-665 Improper Initialization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-07-15T20:00:52",
        "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
        "shortName": "juniper"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://kb.juniper.net/JSA11184"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "The following software releases have been updated to resolve this specific issue: Junos OS 17.4R3-S5, 18.2R3-S8, 18.3R3-S5, 18.4R2-S8, 19.1R3-S5, 19.2R3-S2, 19.3R3-S2, 19.4R3-S2, 20.1R3, 20.2R2-S3, 20.2R3, 20.3R2, 20.4R2, 21.1R1, and all subsequent releases."
        }
      ],
      "source": {
        "advisory": "JSA11184",
        "defect": [
          "1564807"
        ],
        "discovery": "USER"
      },
      "title": "Junos OS: PTX Series, QFX10K Series: Upon receipt of specific packets BFD sessions might flap due to DDoS policer implementation in Packet Forwarding Engine",
      "workarounds": [
        {
          "lang": "en",
          "value": "The default ukern policer rate can be reduced by the CLI command:\n  set system ddos-protection protocols \u003cprotocol-group\u003e \u003caggregate | packet-type\u003e bandwidth \u003cpackets-per-second\u003e burst \u003csize\u003e"
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "sirt@juniper.net",
          "DATE_PUBLIC": "2021-07-14T16:00:00.000Z",
          "ID": "CVE-2021-0280",
          "STATE": "PUBLIC",
          "TITLE": "Junos OS: PTX Series, QFX10K Series: Upon receipt of specific packets BFD sessions might flap due to DDoS policer implementation in Packet Forwarding Engine"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Junos OS",
                      "version": {
                        "version_data": [
                          {
                            "platform": "PTX Series, QFX10K Series",
                            "version_affected": "\u003c",
                            "version_name": "17.4",
                            "version_value": "17.4R3-S5"
                          },
                          {
                            "platform": "PTX Series, QFX10K Series",
                            "version_affected": "\u003c",
                            "version_name": "18.2",
                            "version_value": "18.2R3-S8"
                          },
                          {
                            "platform": "PTX Series, QFX10K Series",
                            "version_affected": "\u003c",
                            "version_name": "18.3",
                            "version_value": "18.3R3-S5"
                          },
                          {
                            "platform": "PTX Series, QFX10K Series",
                            "version_affected": "\u003c",
                            "version_name": "18.4",
                            "version_value": "18.4R2-S8"
                          },
                          {
                            "platform": "PTX Series, QFX10K Series",
                            "version_affected": "\u003c",
                            "version_name": "19.1",
                            "version_value": "19.1R3-S5"
                          },
                          {
                            "platform": "PTX Series, QFX10K Series",
                            "version_affected": "\u003c",
                            "version_name": "19.2",
                            "version_value": "19.2R3-S2"
                          },
                          {
                            "platform": "PTX Series, QFX10K Series",
                            "version_affected": "\u003c",
                            "version_name": "19.3",
                            "version_value": "19.3R3-S2"
                          },
                          {
                            "platform": "PTX Series, QFX10K Series",
                            "version_affected": "\u003c",
                            "version_name": "19.4",
                            "version_value": "19.4R3-S2"
                          },
                          {
                            "platform": "PTX Series, QFX10K Series",
                            "version_affected": "\u003c",
                            "version_name": "20.1",
                            "version_value": "20.1R3"
                          },
                          {
                            "platform": "PTX Series, QFX10K Series",
                            "version_affected": "\u003c",
                            "version_name": "20.2",
                            "version_value": "20.2R2-S3, 20.2R3"
                          },
                          {
                            "platform": "PTX Series, QFX10K Series",
                            "version_affected": "\u003c",
                            "version_name": "20.3",
                            "version_value": "20.3R2, 20.3R3"
                          },
                          {
                            "platform": "PTX Series, QFX10K Series",
                            "version_affected": "\u003c",
                            "version_name": "20.4",
                            "version_value": "20.4R2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Juniper Networks"
              }
            ]
          }
        },
        "configuration": [
          {
            "lang": "en",
            "value": "The examples of the config stanza affected by this issue:\n\n  [system ddos-protection global]\n  [system ddos-protection protocols]"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Due to an Improper Initialization vulnerability in Juniper Networks Junos OS on PTX platforms and QFX10K Series with Paradise (PE) chipset-based line cards, ddos-protection configuration changes made from the CLI will not take effect as expected beyond the default DDoS (Distributed Denial of Service) settings in the Packet Forwarding Engine (PFE). This may cause BFD sessions to flap when a high rate of specific packets are received. Flapping of BFD sessions in turn may impact routing protocols and network stability, leading to a Denial of Service (DoS) condition. Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition. This issue affects only the following platforms with Paradise (PE) chipset-based line cards: PTX1000, PTX3000 (NextGen), PTX5000, PTX10008, PTX10016 Series and QFX10002 Series. This issue affects: Juniper Networks Junos OS 17.4 versions prior to 17.4R3-S5 on PTX Series, QFX10K Series; 18.2 versions prior to 18.2R3-S8 on PTX Series, QFX10K Series; 18.3 versions prior to 18.3R3-S5 on PTX Series, QFX10K Series; 18.4 versions prior to 18.4R2-S8 on PTX Series, QFX10K Series; 19.1 versions prior to 19.1R3-S5 on PTX Series, QFX10K Series; 19.2 versions prior to 19.2R3-S2 on PTX Series, QFX10K Series; 19.3 versions prior to 19.3R3-S2 on PTX Series, QFX10K Series; 19.4 versions prior to 19.4R3-S2 on PTX Series, QFX10K Series; 20.1 versions prior to 20.1R3 on PTX Series, QFX10K Series; 20.2 versions prior to 20.2R2-S3, 20.2R3 on PTX Series, QFX10K Series; 20.3 versions prior to 20.3R2 on PTX Series, QFX10K Series; 20.4 versions prior to 20.4R2 on PTX Series, QFX10K Series."
            }
          ]
        },
        "exploit": [
          {
            "lang": "en",
            "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
          }
        ],
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-665 Improper Initialization"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://kb.juniper.net/JSA11184",
              "refsource": "CONFIRM",
              "url": "https://kb.juniper.net/JSA11184"
            }
          ]
        },
        "solution": [
          {
            "lang": "en",
            "value": "The following software releases have been updated to resolve this specific issue: Junos OS 17.4R3-S5, 18.2R3-S8, 18.3R3-S5, 18.4R2-S8, 19.1R3-S5, 19.2R3-S2, 19.3R3-S2, 19.4R3-S2, 20.1R3, 20.2R2-S3, 20.2R3, 20.3R2, 20.4R2, 21.1R1, and all subsequent releases."
          }
        ],
        "source": {
          "advisory": "JSA11184",
          "defect": [
            "1564807"
          ],
          "discovery": "USER"
        },
        "work_around": [
          {
            "lang": "en",
            "value": "The default ukern policer rate can be reduced by the CLI command:\n  set system ddos-protection protocols \u003cprotocol-group\u003e \u003caggregate | packet-type\u003e bandwidth \u003cpackets-per-second\u003e burst \u003csize\u003e"
          }
        ]
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
    "assignerShortName": "juniper",
    "cveId": "CVE-2021-0280",
    "datePublished": "2021-07-15T20:00:52.242253Z",
    "dateReserved": "2020-10-27T00:00:00",
    "dateUpdated": "2024-09-16T22:40:56.537Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2021-57187

CVE-2021-0280 (GCVE-0-2021-0280)

Tags

Sightings

Nomenclature