Vulnerability-Lookup

CNVD-2023-05960

Vulnerability from cnvd - Published: 2023-02-02

Title

F5 BIG-IP HTTP/2配置文件拒绝服务漏洞

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/2配置文件存在拒绝服务漏洞，当为虚拟服务器启用客户端HTTP/2 配置文件和HTTP MRF路由器选项时，未公开的请求可能会导致内存资源利用率增加，未经身份验证的远程攻击者可利用该漏洞导致服务降级，从而导致BIG-IP系统上的拒绝服务。

Severity

高

Patch Name

F5 BIG-IP HTTP/2配置文件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://my.f5.com/manage/s/article/K56676554

Reference

https://my.f5.com/manage/s/article/K56676554

Impacted products

Name
['F5 BIG-IP (all modules) >=16.1.0，<=16.1.3', 'F5 BIG-IP (all modules) 17.0.0', 'F5 SPK 1.6.0']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-22664",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-22664"
    }
  },
  "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 HTTP/2\u914d\u7f6e\u6587\u4ef6\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5f53\u4e3a\u865a\u62df\u670d\u52a1\u5668\u542f\u7528\u5ba2\u6237\u7aefHTTP/2 \u914d\u7f6e\u6587\u4ef6\u548cHTTP MRF\u8def\u7531\u5668\u9009\u9879\u65f6\uff0c\u672a\u516c\u5f00\u7684\u8bf7\u6c42\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5185\u5b58\u8d44\u6e90\u5229\u7528\u7387\u589e\u52a0\uff0c\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u670d\u52a1\u964d\u7ea7\uff0c\u4ece\u800c\u5bfc\u81f4BIG-IP\u7cfb\u7edf\u4e0a\u7684\u62d2\u7edd\u670d\u52a1\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://my.f5.com/manage/s/article/K56676554",
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  "number": "CNVD-2023-05960",
  "openTime": "2023-02-02",
  "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 HTTP/2\u914d\u7f6e\u6587\u4ef6\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5f53\u4e3a\u865a\u62df\u670d\u52a1\u5668\u542f\u7528\u5ba2\u6237\u7aefHTTP/2 \u914d\u7f6e\u6587\u4ef6\u548cHTTP MRF\u8def\u7531\u5668\u9009\u9879\u65f6\uff0c\u672a\u516c\u5f00\u7684\u8bf7\u6c42\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5185\u5b58\u8d44\u6e90\u5229\u7528\u7387\u589e\u52a0\uff0c\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u670d\u52a1\u964d\u7ea7\uff0c\u4ece\u800c\u5bfc\u81f4BIG-IP\u7cfb\u7edf\u4e0a\u7684\u62d2\u7edd\u670d\u52a1\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 HTTP/2\u914d\u7f6e\u6587\u4ef6\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "F5 BIG-IP (all modules) \u003e=16.1.0\uff0c\u003c=16.1.3",
      "F5 BIG-IP (all modules) 17.0.0",
      "F5 SPK 1.6.0"
    ]
  },
  "referenceLink": "https://my.f5.com/manage/s/article/K56676554",
  "serverity": "\u9ad8",
  "submitTime": "2023-02-01",
  "title": "F5 BIG-IP HTTP/2\u914d\u7f6e\u6587\u4ef6\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2023-22664 (GCVE-0-2023-22664)

Vulnerability from cvelistv5 – Published: 2023-02-01 17:56 – Updated: 2025-03-26 17:48

Title

BIG-IP HTTP/2 profile vulnerability

Summary

On BIG-IP versions 17.0.x before 17.0.0.2 and 16.1.x before 16.1.3.3, and BIG-IP SPK starting in version 1.6.0, when a client-side HTTP/2 profile and the HTTP MRF Router option are enabled for a virtual server, undisclosed requests can cause an increase in memory resource utilization. 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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-26 17:48 UTC

CWE

CWE-400 - Uncontrolled Resource Consumption

Assigner

f5 mitre root

References

1 reference

URL	Tags
https://my.f5.com/manage/s/article/K56676554

Impacted products

2 products

Vendor	Product	Version
F5	BIG-IP	Affected: 17.0.0 , < 17.0.0.2 (semver) Affected: 16.1.0 , < 16.1.3.3 (semver)
F5	BIG-IP SPK	Affected: 1.6.0 , < * (semver)

Date Public

2023-02-01 15:00

Show details on NVD website

JSON

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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

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