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OpenAdvisories
High · 8.2 CVE-2026-94656 EUVD-2026-91571GHSA-5crp-5wrf-7x8j

Apache Thrift: rb `TJsonProtocol`/`TJSONProtocol` has no string size bound

Published Oct 2, 2026 · Updated Oct 2, 2026 · Assigned by apache

Description

Allocation of resources without limits or throttling vulnerability in Apache Thrift ruby bindings.

This issue affects Apache Thrift: before 0.25.0.

Users are recommended to upgrade to version 0.25.0, which fixes the issue.

Affected products

VendorProductAffectedFixed
Apache Software Foundation Apache Thrift < 0.25.0 0.25.0

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Debian 14 thrift No fix yet —
Debian 13 thrift No fix yet —
Debian 12 thrift No fix yet —
ReleasePackageFixed inAdvisory
Ubuntu 24.04 LTS ruby-thrift No fix yet —
Ubuntu 22.04 LTS ruby-thrift No fix yet —
Ubuntu 20.04 LTS ruby-thrift No fix yet —
ReleasePackageFixed inAdvisory
openSUSE Tumbleweed thrift 0.25.0-1.1 openSUSE-SU-2026:12051-1

Azure Linux

ReleasePackageFixed inAdvisory
Azure Linux 3 thrift 0.25.0-1 —

Advisories 1

References