CVE-2026-112186
Published:November 10, 2026
Updated:November 12, 2026
In Eclipse Kura versions 5.4.0 through 5.6.2, the Service Listing V1 REST API read the JSON body of every request into memory, with no limit on its size. The endpoints parse the body before they check whether the caller is authenticated. A remote attacker without valid credentials can therefore send a few dozen large JSON requests at the same time, exhaust the Java heap with an "OutOfMemoryError", and cause a denial of service. Likewise, a remote attacker, can send a deeply nested JSON request and trigger a "StackOverflowError" because of an unbound recursion in Service Listing V1.
Affected Packages
https://github.com/eclipse-kura/kura.git (GITHUB):
Affected version(s) >=KURA_5.4.0_M1 <KURA_5.6.3_RELEASEFix Suggestion:
Update to version KURA_5.6.3_RELEASEorg.eclipse.kura:org.eclipse.kura.rest.service.listing.provider (NEXUS):
Affected version(s) >=1.0.0 <1.2.1Fix Suggestion:
Update to version 1.2.1Related Resources (4)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
LOW
CVSS v3
Base Score:
8.6
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Weakness Type (CWE)
EPSS
Base Score:
0.35