cnvd - cnvd-2022-55186

cnvd-2022-55186

Vulnerability from cnvd

Title: F5 BIG-IP TMM iRule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 TMM iRule存在拒绝服务漏洞，该漏洞源于在虚拟服务器上配置BIG-IP APM访问策略时，未公开的流量可能会导致流量管理微内核 (TMM) 终止，攻击者可利用该漏洞在发生故障转移或TMM重新启动时在BIG-IP系统上引发拒绝服务。

Severity: 高

Patch Name: F5 BIG-IP TMM iRule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。

F5 BIG-IP TMM iRule存在拒绝服务漏洞，该漏洞源于在虚拟服务器上配置BIG-IP APM访问策略时，未公开的流量可能会导致流量管理微内核 (TMM) 终止，攻击者可利用该漏洞在发生故障转移或TMM重新启动时在BIG-IP系统上引发拒绝服务。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/K93504311

Reference: https://support.f5.com/csp/article/K93504311

Impacted products

Name
['F5 BIG-IP (all modules) >=14.1.0，<=14.1.4', 'F5 BIG-IP (all modules) >=16.0.0，<=16.0.1', 'F5 BIG-IP (all modules) >=15.1.0，<=15.1.6']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-34655",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-34655"
    }
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  "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 TMM iRule\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u865a\u62df\u670d\u52a1\u5668\u4e0a\u914d\u7f6eBIG-IP APM\u8bbf\u95ee\u7b56\u7565\u65f6\uff0c\u672a\u516c\u5f00\u7684\u6d41\u91cf\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6d41\u91cf\u7ba1\u7406\u5fae\u5185\u6838 (TMM) \u7ec8\u6b62\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u53d1\u751f\u6545\u969c\u8f6c\u79fb\u6216TMM\u91cd\u65b0\u542f\u52a8\u65f6\u5728BIG-IP\u7cfb\u7edf\u4e0a\u5f15\u53d1\u62d2\u7edd\u670d\u52a1\u3002",
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  "number": "CNVD-2022-55186",
  "openTime": "2022-08-04",
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  "patchName": "F5 BIG-IP TMM iRule\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
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      "F5 BIG-IP (all modules) \u003e=16.0.0\uff0c\u003c=16.0.1",
      "F5 BIG-IP (all modules) \u003e=15.1.0\uff0c\u003c=15.1.6"
    ]
  },
  "referenceLink": "https://support.f5.com/csp/article/K93504311",
  "serverity": "\u9ad8",
  "submitTime": "2022-08-03",
  "title": "F5 BIG-IP TMM iRule\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2022-34655 (GCVE-0-2022-34655)

Vulnerability from cvelistv5

Published

2022-08-04 17:47

Modified

2024-09-16 23:10

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-457 - Use of Uninitialized Variable

Summary

In BIG-IP Versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.6.1, and 14.1.x before 14.1.5, when an iRule containing the HTTP::payload command is configured on a virtual server, undisclosed traffic can cause Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

References

▼	URL	Tags
	https://support.f5.com/csp/article/K93504311	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 Patch: 16.1.0 Patch: 17.0.0 Version: 16.0.x < 16.0.1.1

Show details on NVD website

JSON

To clipboard

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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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