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CVE-2022-33947— BIG-IP DNS TMUI Vulnerability CVE-2022-33947

Quick assessment

Affected
F5 BIG-IP DNS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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存在安全漏洞。具有操作员角色权限且经过身份验证的攻击者可以导致 Tomcat 进程重新启动并通过未公开的请求执行未经授权的 DNS 请求和操作。

CVSS 5.4 · Medium EPSS 0.70% · P51
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I. Basic Information for CVE-2022-33947

Vulnerability Information
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Vulnerability Title
BIG-IP DNS TMUI Vulnerability CVE-2022-33947
Source: CVE Program / CVE List V5
Vulnerability Description
In BIG-IP Versions 16.1.x before 16.1.3, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5, and all versions of 13.1.x, a vulnerability exists in undisclosed pages of the BIG-IP DNS Traffic Management User Interface (TMUI) that allows an authenticated attacker with at least operator role privileges to cause the Tomcat process to restart and perform unauthorized DNS requests and operations through undisclosed requests. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
可信数据的反序列化
Source: CVE Program / CVE List V5
Vulnerability Title
F5 BIG-IP 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability 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存在安全漏洞。具有操作员角色权限且经过身份验证的攻击者可以导致 Tomcat 进程重新启动并通过未公开的请求执行未经授权的 DNS 请求和操作。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
F5 BIG-IP DNS 13.1.0 ~ 13.1.x* -

II. Public POCs for CVE-2022-33947

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III. Intelligence Information for CVE-2022-33947

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Vendor Advisories for CVE-2022-33947 (1)

Same Patch Batch · F5 · 2022-08-04 · 21 CVEs total

CVE-2022-35243 8.7 HIGH Authenticated iControl REST in Appliance mode vulnerability CVE-2022-35243
CVE-2022-35728 8.1 HIGH iControl REST vulnerability CVE-2022-35728
CVE-2022-35272 7.5 HIGH BIG-IP HTTP MRF vulnerability CVE-2022-35272
CVE-2022-35245 7.5 HIGH BIG-IP APM access policy vulnerability CVE-2022-35245
CVE-2022-35240 7.5 HIGH BIG-IP Message Routing MQTT vulnerability CVE-2022-35240
CVE-2022-35236 7.5 HIGH HTTP2 profile vulnerability CVE-2022-35236
CVE-2022-34862 7.5 HIGH TMM vulnerability CVE-2022-34862
CVE-2022-32455 7.5 HIGH TMM vulnerability CVE-2022-32455
CVE-2022-33203 7.5 HIGH BIG-IP APM and F5 SSL Orchestrator vulnerability CVE-2022-33203
CVE-2022-34655 7.5 HIGH TMM vulnerability CVE-2022-34655
CVE-2022-34651 7.5 HIGH BIG-IP TLS 1.3 iRule vulnerability CVE-2022-34651
CVE-2022-35735 7.2 HIGH BIG-IP monitor configuration vulnerability CVE-2022-35735
CVE-2022-31473 6.8 MEDIUM BIG-IP APM Appliance mode vulnerability CVE-2022-31473
CVE-2022-33962 6.7 MEDIUM BIG-IP iRule vulnerability CVE-2022-33962
CVE-2022-30535 6.5 MEDIUM NGINX Ingress Controller vulnerability CVE-2022-30535
CVE-2022-35241 6.5 MEDIUM NGINX Instance Manager vulnerability CVE-2022-35241
CVE-2022-34844 5.9 MEDIUM BIG-IP and BIG-IQ AWS vulnerability CVE-2022-34844
CVE-2022-34865 4.8 MEDIUM Traffic intelligence feeds vulnerability CVE-2022-34865
CVE-2022-34851 4.3 MEDIUM BIG-IP and BIG-IQ iControl SOAP vulnerability CVE-2022-34851
CVE-2022-33968 3.7 LOW BIG-IP LTM and APM NTLM vulnerability CVE-2022-33968

IV. Related Vulnerabilities

Same product: BIG-IP DNS
Same vendor: F5
Same weakness: CWE-502

V. Comments for CVE-2022-33947

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