VULNERABILITY INTELLIGENCE

CVE-2025-47148

CVSS score7.1 HIGH
EPSS probability0.39%
CISA KEVNot currently listed
Published2025-10-15
Last modified2026-10-08
CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L

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.

Weakness classification

  • CWE-404: Improper Resource Shutdown or Release

Primary references