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Fencer Vulns
high 8.2

CVE-2024-22271 json

Spring Cloud Function Web DOS Vulnerability

published 2024-07-09 2 y ago modified 2026-06-17 4 mo ago also GHSA-j4r7-p9fp-w3f3 , EUVD-2024-2370

cvss
8.2
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 30%
public exploits
0
none known

Summary

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.

Patch / fix

  • maven org.springframework.cloud:spring-cloud-function-context 4.0.8, 4.1.2
  • vmware spring_cloud_function 4.0.8, 4.1.2

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2024-22271 updated cvss 7.5

spring-cloud-function-context: Spring Cloud Function Web DOS Vulnerability

  • Red Hat JBoss Data Grid 7 org.springframework.cloud/spring-cloud-function-context org.springframework.cloud/spring-cloud-function-context
    affected: workaround, no fix planned “Will not fix”
  • Red Hat JBoss Enterprise Application Platform Expansion Pack org.springframework.cloud/spring-cloud-function-context org.springframework.cloud/spring-cloud-function-context
    affected: workaround, no fix available
  • Red Hat A-MQ Clients 2 org.springframework.cloud/spring-cloud-function-context org.springframework.cloud/spring-cloud-function-context Red Hat Data Grid 8 org.springframework.cloud/spring-cloud-function-context org.springframework.cloud/spring-cloud-function-context Red Hat JBoss Enterprise Application Platform 7 spring-cloud-function-context Red Hat JBoss Enterprise Application Platform 8 spring-cloud-function-context
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.36% chance of exploitation in the next 30 days, higher than 30% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
GitHub 3.1 8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

Affected packages

ecosystem package affected fixed in
maven org.springframework.cloud:spring-cloud-function-context
>=4.0.0, <4.0.8
>=4.1.0, <4.1.2
4.0.8
4.1.2

Affected products

  • Spring by VMware Tanzu Spring Cloud Function Framework
  • vmware spring_cloud_function

Classification

Weakness
  • CWE-20 Improper Input Validation
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.