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4 vulnerabilities found for Spring Cloud Function by Spring
CVE-2026-40990 (GCVE-0-2026-40990)
Vulnerability from nvd – Published: 2026-06-01 17:49 – Updated: 2026-06-01 19:35
VLAI
Title
Unbounded cache for function definitions
Summary
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.
Severity
5.7 (Medium)
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Spring | Spring Cloud Function |
Affected:
3.2.0 , < 3.2.16
(custom)
Affected: 4.1.0 , < 4.1.10 (custom) Affected: 4.2.0 , < 4.2.6 (custom) Affected: 4.3.0 , < 4.3.3 (custom) Affected: 5.0.0 , < 5.0.2 (custom) |
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CVE-2026-40989 (GCVE-0-2026-40989)
Vulnerability from nvd – Published: 2026-06-01 17:49 – Updated: 2026-06-01 19:35
VLAI
Title
Self Routing guard bypassed via function composition
Summary
Under infinite recursion in the routing layer, request-handling can cause OOM error.
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.
Severity
5.7 (Medium)
CWE
- CWE-674 - Uncontrolled Recursion
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Spring | Spring Cloud Function |
Affected:
3.2.0 , < 3.2.16
(custom)
Affected: 4.1.0 , < 4.1.10 (custom) Affected: 4.2.0 , < 4.2.6 (custom) Affected: 4.3.0 , < 4.3.3 (custom) Affected: 5.0.0 , < 5.0.2 (custom) |
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CVE-2026-40990 (GCVE-0-2026-40990)
Vulnerability from cvelistv5 – Published: 2026-06-01 17:49 – Updated: 2026-06-01 19:35
VLAI
Title
Unbounded cache for function definitions
Summary
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.
Severity
5.7 (Medium)
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Spring | Spring Cloud Function |
Affected:
3.2.0 , < 3.2.16
(custom)
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CVE-2026-40989 (GCVE-0-2026-40989)
Vulnerability from cvelistv5 – Published: 2026-06-01 17:49 – Updated: 2026-06-01 19:35
VLAI
Title
Self Routing guard bypassed via function composition
Summary
Under infinite recursion in the routing layer, request-handling can cause OOM error.
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.
Severity
5.7 (Medium)
CWE
- CWE-674 - Uncontrolled Recursion
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Spring | Spring Cloud Function |
Affected:
3.2.0 , < 3.2.16
(custom)
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},
"cveMetadata": {
"assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
"assignerShortName": "vmware",
"cveId": "CVE-2026-40989",
"datePublished": "2026-06-01T17:49:14.102Z",
"dateReserved": "2026-04-16T02:19:09.389Z",
"dateUpdated": "2026-06-01T19:35:11.824Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}