Bug 2296608 (CVE-2024-22271)

Summary:	CVE-2024-22271 spring-cloud-function-context: Spring Cloud Function Web DOS Vulnerability
Product:	[Other] Security Response	Reporter:	OSIDB Bzimport <bzimport>
Component:	vulnerability	Assignee:	Product Security DevOps Team <prodsec-dev>
Status:	NEW ---	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	asoldano, ataylor, bbaranow, bmaxwell, brian.stansberry, chazlett, darran.lofthouse, dkreling, dosoudil, istudens, ivassile, iweiss, lgao, mosmerov, msochure, mstefank, msvehla, nwallace, pesilva, pjindal, pmackay, rstancel, smaestri, tom.jenkinson
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:	A flaw was found in the Spring Cloud Function framework. Affected versions of this package are vulnerable to denial of service (DoS) when attempting to compose functions with nonexisting functions. This flaw allows an attacker to trigger a cache overflow.	Story Points:	---
Clone Of:		Environment:
Last Closed:		Type:	---
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Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description OSIDB Bzimport 2024-07-09 13:20:14 UTC

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.