CVE-2026-120135
Received Received - Intake

Uncontrolled Recursion in Apache Thrift Java Bindings

Vulnerability report for CVE-2026-120135, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-10-31

Last updated on: 2026-10-31

Assigner: Apache Software Foundation

Description

Uncontrolled Recursion vulnerability in Apache Thrift Java bindings. This issue affects Apache Thrift: before 0.24.0. Users are recommended to upgrade to version 0.24.0, which fixes the issue.

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Meta Information

Published
2026-10-31
Last Modified
2026-10-31
Generated
2026-11-01
AI Q&A
2026-10-31
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Apache Software Foundation Apache Thrift 0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-674 The product does not properly control the amount of recursion that takes place, consuming excessive resources, such as allocated memory or the program stack.

Attack-Flow Graph

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Executive Summary

CVE-2026-120135 is an Uncontrolled Recursion vulnerability in Apache Thrift's Java bindings. The Java TProtocolUtil.skip() function lacks recursion depth limits, which can cause stack overflow or denial-of-service attacks. It affects versions before 0.24.0.

Detection Guidance

Check Apache Thrift version with command: thrift --version. If version is before 0.24.0, the system is vulnerable. Monitor for stack overflow errors in Java applications using Thrift.

Impact Analysis

This vulnerability may lead to application crashes due to stack overflow or denial-of-service conditions, disrupting services relying on Apache Thrift Java bindings. Exploitation could cause system unavailability or instability.

Mitigation Strategies

Upgrade Apache Thrift to version 0.24.0 or later immediately. Apply patches if available. Restart affected services after upgrade. Monitor for abnormal recursion patterns.

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