CVE-2026-47888

Summary

A Spring RSocket application is exposed to a memory leak via a malformed SETUP frame. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19 Spring Framework 6.1.0 - 6.1.28 Spring Framework 6.0.0 - 6.0.30 Spring Framework 5.3.0 - 5.3.49 Spring Framework 5.2.0.RELEASE - 5.2.25.RELEASE

Affected Software

VendorProductVersion RangeStatus
SpringSpring Framework7.0.0 <= 7.0.8affected
SpringSpring Framework6.2.0 <= 6.2.19affected
SpringSpring Framework6.1.0 <= 6.1.28affected
SpringSpring Framework6.0.0 <= 6.0.30affected
SpringSpring Framework5.3.0 <= 5.3.49affected
SpringSpring Framework5.2.0.RELEASE <= 5.2.25.RELEASEaffected

Weaknesses

  • CWE-401 Missing Release of Memory after Effective Lifetime

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: partial

References