Apache Thrift <0.23.0: Uncontrolled Recursion Vulnerability
CVE-2026-41606 Published on April 28, 2026

Apache Thrift: c_glib dispatch stack overflow
Uncontrolled Recursion vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.23.0. Users are recommended to upgrade to version 0.23.0, which fixes the issue.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2026-41606 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a high impact on availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
NONE
Integrity Impact:
NONE
Availability Impact:
HIGH

Weakness Types

What is a Stack Exhaustion Vulnerability?

The product does not properly control the amount of recursion which takes place, consuming excessive resources, such as allocated memory or the program stack.

CVE-2026-41606 has been classified to as a Stack Exhaustion vulnerability or weakness.

Unchecked Input for Loop Condition

The product does not properly check inputs that are used for loop conditions, potentially leading to a denial of service or other consequences because of excessive looping.


Products Associated with CVE-2026-41606

You can be notified by email with stack.watch whenever vulnerabilities like CVE-2026-41606 are published in these products:

Apache Thrift
 
Red Hat Multicluster Globalhub
 
Red Hat Acm
 
Red Hat Openshift Distributed Tracing
 
Red Hat Ai Inference Server
 
Red Hat Enterprise Linux Ai
 
Red Hat Openshift
 
Red Hat Openshift Gitops
 
Red Hat Service Mesh
 
Red Hat Openshift Ai
 

Affected Versions

Apache Software Foundation Apache Thrift: Red Hat Multicluster Global Hub 1.3.4: Red Hat Multicluster Global Hub 1.4.5: Red Hat Multicluster Global Hub 1.5.4: Red Hat Multicluster Global Hub 1.6.2: Red Hat Advanced Cluster Management for Kubernetes 2.14: Red Hat Advanced Cluster Management for Kubernetes 2.15: Red Hat OpenShift distributed tracing 3.9.3: Red Hat OpenShift distributed tracing 3.9.3: Red Hat OpenShift distributed tracing 3.9.3: Red Hat OpenShift Service Mesh 2: Red Hat AI Inference Server: Red Hat AI Inference Server: Red Hat AI Inference Server: Red Hat AI Inference Server: Red Hat Enterprise Linux AI (RHEL AI) 3: Red Hat Enterprise Linux AI (RHEL AI) 3: Red Hat Enterprise Linux AI (RHEL AI) 3: Red Hat Enterprise Linux AI (RHEL AI) 3: Red Hat Enterprise Linux AI (RHEL AI) 3: Red Hat Enterprise Linux AI (RHEL AI) 3: Red Hat OpenShift AI (RHOAI): Red Hat OpenShift AI (RHOAI): Red Hat OpenShift AI (RHOAI): Red Hat OpenShift Container Platform 4: Red Hat OpenShift Container Platform 4: Red Hat OpenShift distributed tracing 3: Red Hat OpenShift GitOps: Red Hat OpenShift GitOps:

Exploit Probability

EPSS
0.59%
Percentile
43.31%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.