Description
In Spring Cloud Function framework, versions 4.1.x prior to 4.1.2, 4.0.x prior to 4.0.8 an application is vulnerable to a DOS attack when attempting to compose functions with non-existing functions.
Specifically, an application is vulnerable when all of the following are true:
User is using Spring Cloud Function Web module
Affected Spring Products and Versions Spring Cloud Function Framework 4.1.0 to 4.1.2 4.0.0 to 4.0.8
References https://spring.io/security/cve-2022-22979 https://checkmarx.com/blog/spring-function-cloud-dos-cve-2022-22979-and-unintended-function-invocation/ History 2020-01-16: Initial vulnerability report published.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Spring by VMware Tanzu | Spring Cloud Function Framework | Spring Cloud Function Framework 4.1.0-4.1.2, Spring Cloud Function Framework 4.0.0-4.0.8 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | org.springframework.cloud:spring-cloud-function-context | >= 4.0.0, < 4.0.8 | 4.0.8 | GHSA-j4r7-p9fp-w3f3 |
| Maven | org.springframework.cloud:spring-cloud-function-context | >= 4.1.0, < 4.1.2 | 4.1.2 | GHSA-j4r7-p9fp-w3f3 |
Advisories 1
- WID-SEC-2024-1409 VMware Tanzu Spring Cloud: Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Jun 19, 2024