Vulnerability-Lookup

CNVD-2022-55178

Vulnerability from cnvd - Published: 2022-08-04

Title

F5 BIG-IP HTTP MRF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 HTTP MRF存在拒绝服务漏洞，该漏洞源于在HTTP消息路由框架 (MRF) 虚拟服务器上配置source-port preserve-strict时，未公开的流量可能会导致流量管理微内核 (TMM) 生成核心文件并终止连接，攻击者可利用该漏洞在BIG-IP系统上造成拒绝服务。

Severity

高

Patch Name

F5 BIG-IP HTTP MRF拒绝服务漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://support.f5.com/csp/article/K90024104

Reference

https://support.f5.com/csp/article/K90024104

Impacted products

Name
['F5 BIG-IP (all modules) >=16.1.0，<=16.1.3', 'F5 BIG-IP (all modules) 17.0.0']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-35272",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-35272"
    }
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  "number": "CNVD-2022-55178",
  "openTime": "2022-08-04",
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  "patchName": "F5 BIG-IP HTTP MRF\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
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  "referenceLink": "https://support.f5.com/csp/article/K90024104",
  "serverity": "\u9ad8",
  "submitTime": "2022-08-03",
  "title": "F5 BIG-IP HTTP MRF\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2022-35272 (GCVE-0-2022-35272)

Vulnerability from cvelistv5 – Published: 2022-08-04 17:49 – Updated: 2024-09-17 03:18

Title

BIG-IP HTTP MRF vulnerability CVE-2022-35272

Summary

In BIG-IP Versions 17.0.x before 17.0.0.1 and 16.1.x before 16.1.3.1, when source-port preserve-strict is configured on an HTTP Message Routing Framework (MRF) virtual server, undisclosed traffic may cause the Traffic Management Microkernel (TMM) to produce a core file and the connection to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

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-404 - Improper Resource Shutdown or Release

Assigner

f5 mitre root

References

1 reference

URL	Tags
https://support.f5.com/csp/article/K90024104	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
F5	BIG-IP	Unaffected: 13.1.0 , < 13.1.x* (custom) Unaffected: 14.1.0 , < 14.1.x* (custom) Unaffected: 15.1.0 , < 15.1.x* (custom) Affected: 16.1.x , < 16.1.3.1 (custom) Affected: 17.0.x , < 17.0.0.1 (custom)

Date Public

2022-08-03 00:00

Show details on NVD website

JSON

To clipboard

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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.