VYPR
Medium severity6.5NVD Advisory· Published Oct 15, 2025· Updated Jun 17, 2026

CVE-2025-47148

CVE-2025-47148

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.

Affected products

2
  • F5, Inc./Big IPcpe-rescue2 versions
    17.5.0+ 1 more
    • (no CPE)range: 17.5.0
    • (no CPE)

Patches

Vulnerability mechanics

References

1

News mentions

0

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