cnvd - cnvd-2022-55184

cnvd-2022-55184

Vulnerability from cnvd

Title: F5 BIG-IP消息路由MQTT拒绝服务漏洞

Description:

F5 BIG-IP APM Edge Client for Windows是F5公司的一款客户端访问控制认证接入客户端应用程序。

F5 BIG-IP消息路由MQTT存在拒绝服务漏洞，该漏洞源于在虚拟服务器上配置消息路由 (MR) 消息队列遥测传输 (MQTT) 配置文件时，未公开的请求可能会导致内存资源利用率增加，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消息路由MQTT拒绝服务漏洞的补丁

Patch Description:

F5 BIG-IP APM Edge Client for Windows是F5公司的一款客户端访问控制认证接入客户端应用程序。

F5 BIG-IP消息路由MQTT存在拒绝服务漏洞，该漏洞源于在虚拟服务器上配置消息路由 (MR) 消息队列遥测传输 (MQTT) 配置文件时，未公开的请求可能会导致内存资源利用率增加，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。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

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/K28405643

Reference: https://support.f5.com/csp/article/K28405643

Impacted products

Name
['F5 BIG-IP (all modules) >=14.1.0，<=14.1.4', 'F5 BIG-IP (all modules) >=16.1.0，<=16.1.2', 'F5 BIG-IP (all modules) >=15.1.0，<=15.1.6']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-35240",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-35240"
    }
  },
  "description": "F5 BIG-IP APM Edge Client for Windows\u662fF5\u516c\u53f8\u7684\u4e00\u6b3e\u5ba2\u6237\u7aef\u8bbf\u95ee\u63a7\u5236\u8ba4\u8bc1\u63a5\u5165\u5ba2\u6237\u7aef\u5e94\u7528\u7a0b\u5e8f\u3002\n\nF5 BIG-IP\u6d88\u606f\u8def\u7531MQTT\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u865a\u62df\u670d\u52a1\u5668\u4e0a\u914d\u7f6e\u6d88\u606f\u8def\u7531 (MR) \u6d88\u606f\u961f\u5217\u9065\u6d4b\u4f20\u8f93 (MQTT) \u914d\u7f6e\u6587\u4ef6\u65f6\uff0c\u672a\u516c\u5f00\u7684\u8bf7\u6c42\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5185\u5b58\u8d44\u6e90\u5229\u7528\u7387\u589e\u52a0\uff0c\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",
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  "number": "CNVD-2022-55184",
  "openTime": "2022-08-04",
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  "patchName": "F5 BIG-IP\u6d88\u606f\u8def\u7531MQTT\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "F5 BIG-IP (all modules) \u003e=14.1.0\uff0c\u003c=14.1.4",
      "F5 BIG-IP (all modules) \u003e=16.1.0\uff0c\u003c=16.1.2",
      "F5 BIG-IP (all modules) \u003e=15.1.0\uff0c\u003c=15.1.6"
    ]
  },
  "referenceLink": "https://support.f5.com/csp/article/K28405643",
  "serverity": "\u9ad8",
  "submitTime": "2022-08-03",
  "title": "F5 BIG-IP\u6d88\u606f\u8def\u7531MQTT\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2022-35240 (GCVE-0-2022-35240)

Vulnerability from cvelistv5

Published

2022-08-04 17:48

Modified

2024-09-17 03:47

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

Summary

In BIG-IP Versions 16.1.x before 16.1.2.2, 15.1.x before 15.1.6.1, and 14.1.x before 14.1.5, when the Message Routing (MR) Message Queuing Telemetry Transport (MQTT) profile is configured on 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.

References

▼	URL	Tags
	https://support.f5.com/csp/article/K28405643	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	F5	BIG-IP	Patch: 13.1.0 Version: 14.1.x < 14.1.5 Version: 15.1.x < 15.1.6.1 Version: 16.1.x < 16.1.2.2 Patch: 17.0.0

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JSON

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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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