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CVE-2026-47888

Spring Framework Memory Leak via SETUP Frame in RSocketMessageHandler PUBLISHED

Description (CNA)

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 (CNA)

Vendor / productVersions
Spring / Spring Frameworkaffected 7.0.0 through 7.0.8; affected 6.2.0 through 6.2.19; affected 6.1.0 through 6.1.28; affected 6.0.0 through 6.0.30; affected 5.3.0 through 5.3.49; affected 5.2.0.RELEASE through 5.2.25.RELEASE

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.