cnvd - cnvd-2021-65636

cnvd-2021-65636

Vulnerability from cnvd

Title: F5 BIG IP AWS拒绝服务漏洞

Description:

F5 BIG-IP是F5公司的一款集成了网络流量编排、负载均衡、智能DNS，远程接入策略管理等功能的应用交付平台。

F5 BIG IP AWS拒绝服务漏洞，当Data Plane Development Kit (DPDK)/Elastic Network Adapter (ENA) driver被在部署在Amazon Web Services (AWS) systems的BIG-IP使用的时候，特定条件下TMM会终止。攻击者可利用该漏洞在BIG-IP系统上造成拒绝服务 (DoS)。

Severity: 中

Patch Name: F5 BIG IP AWS拒绝服务漏洞的补丁

Patch Description:

F5 BIG-IP是F5公司的一款集成了网络流量编排、负载均衡、智能DNS，远程接入策略管理等功能的应用交付平台。

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://support.f5.com/csp/article/K01153535

Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2021-23051

Impacted products

Name
F5 BIG-IP (所有模块) 15.1.0.4-15.1.3

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-23051"
    }
  },
  "description": "F5 BIG-IP\u662fF5\u516c\u53f8\u7684\u4e00\u6b3e\u96c6\u6210\u4e86\u7f51\u7edc\u6d41\u91cf\u7f16\u6392\u3001\u8d1f\u8f7d\u5747\u8861\u3001\u667a\u80fdDNS\uff0c\u8fdc\u7a0b\u63a5\u5165\u7b56\u7565\u7ba1\u7406\u7b49\u529f\u80fd\u7684\u5e94\u7528\u4ea4\u4ed8\u5e73\u53f0\u3002\n\nF5 BIG IP AWS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5f53Data Plane Development Kit (DPDK)/Elastic Network Adapter (ENA) driver\u88ab\u5728\u90e8\u7f72\u5728Amazon Web Services (AWS) systems\u7684BIG-IP\u4f7f\u7528\u7684\u65f6\u5019\uff0c \u7279\u5b9a\u6761\u4ef6\u4e0bTMM\u4f1a\u7ec8\u6b62\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728BIG-IP\u7cfb\u7edf\u4e0a\u9020\u6210\u62d2\u7edd\u670d\u52a1\u00a0(DoS)\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\nhttps://support.f5.com/csp/article/K01153535",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-65636",
  "openTime": "2021-08-26",
  "patchDescription": "F5 BIG-IP\u662fF5\u516c\u53f8\u7684\u4e00\u6b3e\u96c6\u6210\u4e86\u7f51\u7edc\u6d41\u91cf\u7f16\u6392\u3001\u8d1f\u8f7d\u5747\u8861\u3001\u667a\u80fdDNS\uff0c\u8fdc\u7a0b\u63a5\u5165\u7b56\u7565\u7ba1\u7406\u7b49\u529f\u80fd\u7684\u5e94\u7528\u4ea4\u4ed8\u5e73\u53f0\u3002\r\n\r\nF5 BIG IP AWS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5f53Data Plane Development Kit (DPDK)/Elastic Network Adapter (ENA) driver\u88ab\u5728\u90e8\u7f72\u5728Amazon Web Services (AWS) systems\u7684BIG-IP\u4f7f\u7528\u7684\u65f6\u5019\uff0c \u7279\u5b9a\u6761\u4ef6\u4e0bTMM\u4f1a\u7ec8\u6b62\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728BIG-IP\u7cfb\u7edf\u4e0a\u9020\u6210\u62d2\u7edd\u670d\u52a1\u00a0(DoS)\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": "F5 BIG IP AWS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "F5 BIG-IP (\u6240\u6709\u6a21\u5757) 15.1.0.4-15.1.3"
  },
  "referenceLink": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=2021-23051",
  "serverity": "\u4e2d",
  "submitTime": "2021-08-26",
  "title": "F5 BIG IP AWS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2021-23051 (GCVE-0-2021-23051)

Vulnerability from cvelistv5

Published

2021-09-14 12:13

Modified

2024-08-03 18:58

Severity ?

CWE

CWE-20

Summary

On BIG-IP versions 15.1.0.4 through 15.1.3, when the Data Plane Development Kit (DPDK)/Elastic Network Adapter (ENA) driver is used with BIG-IP on Amazon Web Services (AWS) systems, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. This is due to an incomplete fix for CVE-2020-5862. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

References

▼	URL	Tags
	https://support.f5.com/csp/article/K01153535	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	BIG-IP	Version: 15.1.0.4-15.1.3

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:58:26.313Z",
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            ],
            "url": "https://support.f5.com/csp/article/K01153535"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "n/a",
          "versions": [
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        }
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        "orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
        "shortName": "f5"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://support.f5.com/csp/article/K01153535"
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      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
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        },
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            "vendor_data": [
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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