Vulnerability-Lookup

CNVD-2020-36268

Vulnerability from cnvd - Published: 2020-07-06

Title

F5 BIG-IP加密问题漏洞（CNVD-2020-36268）

Description

F5 BIG-IP是美国F5公司的一款集成了网络流量管理、应用程序安全管理、负载均衡等功能的应用交付平台。 F5 BIG-IP中存在加密问题漏洞，远程攻击者可利用该漏洞绕过安全限制。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://f5.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-5884

Impacted products

Name
['F5 BIG-IP >=13.1.0，<=13.1.3.3', 'F5 BIG-IP >=12.1.0，<=12.1.5.1', 'F5 BIG-IP >=15.0.0，<=15.1.0.3', 'F5 BIG-IP >=14.1.0，<=14.1.2.4', 'F5 BIG-IP >=11.6.1，<=11.6.5.1']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-5884"
    }
  },
  "description": "F5 BIG-IP\u662f\u7f8e\u56fdF5\u516c\u53f8\u7684\u4e00\u6b3e\u96c6\u6210\u4e86\u7f51\u7edc\u6d41\u91cf\u7ba1\u7406\u3001\u5e94\u7528\u7a0b\u5e8f\u5b89\u5168\u7ba1\u7406\u3001\u8d1f\u8f7d\u5747\u8861\u7b49\u529f\u80fd\u7684\u5e94\u7528\u4ea4\u4ed8\u5e73\u53f0\u3002\n\nF5 BIG-IP\u4e2d\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://f5.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-36268",
  "openTime": "2020-07-06",
  "products": {
    "product": [
      "F5 BIG-IP \u003e=13.1.0\uff0c\u003c=13.1.3.3",
      "F5 BIG-IP \u003e=12.1.0\uff0c\u003c=12.1.5.1",
      "F5 BIG-IP \u003e=15.0.0\uff0c\u003c=15.1.0.3",
      "F5 BIG-IP \u003e=14.1.0\uff0c\u003c=14.1.2.4",
      "F5 BIG-IP \u003e=11.6.1\uff0c\u003c=11.6.5.1"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-5884",
  "serverity": "\u4e2d",
  "submitTime": "2020-05-07",
  "title": "F5 BIG-IP\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2020-36268\uff09"
}

CVE-2020-5884 (GCVE-0-2020-5884)

Vulnerability from cvelistv5 – Published: 2020-04-30 20:34 – Updated: 2024-08-04 08:47

Summary

On versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.4, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, the default deployment mode for BIG-IP high availability (HA) pair mirroring is insecure. This is a control plane issue that is exposed only on the network used for mirroring.

Severity

No CVSS data available.

CWE

Information disclosure

Assigner

f5 mitre root

References

1 reference

URL	Tags
https://support.f5.com/csp/article/K72540690	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
n/a	BIG-IP	Affected: 15.0.0-15.1.0.3, 14.1.0-14.1.2.4, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, 11.6.1-11.6.5.1

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T08:47:40.870Z",
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            "url": "https://support.f5.com/csp/article/K72540690"
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        "title": "CVE Program Container"
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          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "15.0.0-15.1.0.3, 14.1.0-14.1.2.4, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, 11.6.1-11.6.5.1"
            }
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        }
      ],
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        "orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
        "shortName": "f5"
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      "references": [
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          "url": "https://support.f5.com/csp/article/K72540690"
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          "ID": "CVE-2020-5884",
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        },
        "affects": {
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            "vendor_data": [
              {
                "product": {
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                    {
                      "product_name": "BIG-IP",
                      "version": {
                        "version_data": [
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}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.