CVE-2025-47148 - Vulnerability Details - OpenCVE

When the BIG-IP system is configured as both a Security Assertion Markup Language (SAML) service provider (SP) and Identity Provider (IdP), with single logout (SLO) enabled on an access policy, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact Low

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

No data.

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References

Link	Providers
https://my.f5.com/manage/s/article/K000148816

History

Wed, 15 Oct 2025 14:00:00 +0000

Type	Values Removed	Values Added
Description		When the BIG-IP system is configured as both a Security Assertion Markup Language (SAML) service provider (SP) and Identity Provider (IdP), with single logout (SLO) enabled on an access policy, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Title		BIG-IP APM and SSL Orchestrator vulnerability
Weaknesses		CWE-404
References		https://my.f5.com/manage/s/article/K000148816
Metrics		cvssV3_1 `{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}` cvssV4_0 `{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L'}`

MITRE

Status: PUBLISHED

Assigner: f5

Published: 2025-10-15T13:55:42.932Z

Updated: 2025-10-15T17:30:09.958Z

Reserved: 2025-10-03T23:04:03.858Z

Link: CVE-2025-47148

Vulnrichment

No data.

NVD

Status : Received

Published: 2025-10-15T14:15:47.637

Modified: 2025-10-15T14:15:47.637

Link: CVE-2025-47148

Redhat

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OpenCVE Enrichment

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