CVE-2026-66081: Apache Thrift: c_glib read_message_begin leaves output parameters unset for non-versioned messages
Published Oct 2, 2026
·Updated
Access of Uninitialized Pointer vulnerability in Apache Thrift cglib 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 Software
1 affected component
Apache Thrift<0.25.0
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Apache Thriftto a version that resolves this vulnerability.Fixed in 0.25.0
Event History
Oct 2, 2026
CVE Published
via MITRE·12:33 PM
Data Sourced
via MITRE·12:33 PM
DescriptionWeakness
Frequently Asked Questions
1
Which deployments need to be prioritized for remediation?
Deployments using the Apache Thrift c_glib bindings in versions before 0.25.0 should be prioritized. The provided information does not identify other Thrift language bindings as affected.
2
What fix is available?
Upgrade Apache Thrift to version 0.25.0. This version fixes the uninitialized pointer issue in the c_glib bindings.