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I. Basic Information for CVE-2018-5509
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
On F5 BIG-IP versions 13.0.0 or 12.1.0 - 12.1.3.1, when a specifically configured virtual server receives traffic of an undisclosed nature, TMM will crash and take the configured failover action, potentially causing a denial of service. The configuration which exposes this issue is not common and in general does not work when enabled in previous versions of BIG-IP. Starting in 12.1.0, BIG-IP will crash if the configuration which exposes this issue is enabled and the virtual server receives non TCP traffic. With the fix of this issue, additional configuration validation logic has been added to prevent this configuration from being applied to a virtual server. There is only data plane exposure to this issue with a non-standard configuration. There is no control plane exposure.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
多款F5产品安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
F5 BIG-IP LTM等都是美国F5公司的产品。F5 BIG-IP LTM是一款本地流量管理器;BIG-IP AAM是一款应用程序加速管理器。 多款F5产品中存在安全漏洞。攻击者可利用该漏洞造成TMM崩溃并使其进行故障切换,导致拒绝服务。以下产品和版本受到影响:F5 BIG-IP LTM 13.0.0版本和12.1.0版本至12.1.3.1版本;BIG-IP AAM 13.0.0版本和12.1.0版本至12.1.3.1版本;BIG-IP AFM 13.0.0版本和12.1.0版本至12.1.3.1版本
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
VendorProductAffected VersionsCPESubscribe
F5 Networks, Inc.BIG-IP (LTM, AAM, AFM, APM, ASM, Link Controller, PEM, WebSafe) 13.0.0 -
II. Public POCs for CVE-2018-5509
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III. Intelligence Information for CVE-2018-5509
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