Description Preview
When F5 Networks BIG-IP (APM) version 13.0.0-13.1.x is configured as an OAuth Resource Server, it acts as a client application to an external OAuth authorization server. In certain scenarios where communication between BIG-IP APM and the OAuth authorization server is interrupted, APM may fail to display the intended message in the failure response, potentially leading to a denial of service condition.
Overview
This vulnerability affects F5 Networks BIG-IP (APM) versions 13.0.0 to 13.1.x when deployed as an OAuth Resource Server. It can be exploited to cause a denial of service by disrupting communication between BIG-IP APM and the external OAuth authorization server.
Remediation
To remediate this vulnerability, users are advised to upgrade their F5 Networks BIG-IP (APM) software to a version that is not affected by this issue. Alternatively, users can mitigate the risk by ensuring proper network connectivity and monitoring for any disruptions in communication between BIG-IP APM and the OAuth authorization server.
References
- CVE-2018-15335: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15335
- SecurityFocus BID: http://www.securityfocus.com/bid/106355
- F5 Networks Advisory: https://support.f5.com/csp/article/K27617652
Industry ExposureMost to leastThis section illustrates the prevalence of a specific Common Vulnerabilities and Exposures (CVE) across various industries based on customer reports. The ranking displays industries from the most to least affected by this particular vulnerability, offering valuable insight into where this CVE has been most frequently observed. This information can help organizations within these sectors prioritize their security efforts, understand their relative risk exposure compared to their peers, and focus remediation strategies where they are most needed. By understanding the industry-specific impact, organizations can make more informed decisions regarding patching, resource allocation, and overall risk management related to this CVE.
This section illustrates the prevalence of a specific Common Vulnerabilities and Exposures (CVE) across various industries based on customer reports. The ranking displays industries from the most to least affected by this particular vulnerability, offering valuable insight into where this CVE has been most frequently observed. This information can help organizations within these sectors prioritize their security efforts, understand their relative risk exposure compared to their peers, and focus remediation strategies where they are most needed. By understanding the industry-specific impact, organizations can make more informed decisions regarding patching, resource allocation, and overall risk management related to this CVE.
- Accommodation & Food ServicesAccommodation & Food Services
- Administrative, Support, Waste Management & Remediation ServicesAdministrative, Support, Waste Management & Remediation Services
- Agriculture, Forestry Fishing & HuntingAgriculture, Forestry Fishing & Hunting
- Arts, Entertainment & RecreationArts, Entertainment & Recreation
- ConstructionConstruction
- Educational ServicesEducational Services
- Finance and InsuranceFinance and Insurance
- Health Care & Social AssistanceHealth Care & Social Assistance
- InformationInformation
- Management of Companies & EnterprisesManagement of Companies & Enterprises
- ManufacturingManufacturing
- MiningMining
- Other Services (except Public Administration)Other Services (except Public Administration)
- Professional, Scientific, & Technical ServicesProfessional, Scientific, & Technical Services
- Public AdministrationPublic Administration
- Real Estate Rental & LeasingReal Estate Rental & Leasing
- Retail TradeRetail Trade
- Transportation & WarehousingTransportation & Warehousing
- UtilitiesUtilities
- Wholesale TradeWholesale Trade
