← CVE Intelligence

CVE-2026-40990

Unbounded cache for function definitions PUBLISHED

Description (CNA)

OOM error is possible while attempting to add infinite amount of functions to Function Registry. Affected Spring Products and Versions: Spring Cloud Function 3.2.x: versions prior to 3.2.16 Spring Cloud Function 4.1.x: versions prior to 4.1.10 Spring Cloud Function 4.2.x: versions prior to 4.2.6 Spring Cloud Function 4.3.x: versions prior to 4.3.3 Spring Cloud Function 5.0.x: versions prior to 5.0.2 Older, unsupported versions are also affected.

Affected (CNA)

Vendor / productVersions
Spring / Spring Cloud Functionaffected 3.2.0 before 3.2.16; affected 4.1.0 before 4.1.10; affected 4.2.0 before 4.2.6; affected 4.3.0 before 4.3.3; affected 5.0.0 before 5.0.2

CWE

CWE-770

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.