Infinite Loop Vulnerability in Apache Thrift Python Bindings by Apache Software Foundation
CVE-2026-94654

8.2HIGH

Key Information:

Vendor

Apache
Status
Apache Thrift
Vendor
CVE Published:
2 October 2026

What is CVE-2026-94654?

A vulnerability exists in Apache Thrift’s Python bindings causing an infinite loop due to an unreachable exit condition in the code. This flaw can lead to system resource exhaustion and potential denial of service. Affected versions are those prior to 0.25.0. Users are encouraged to upgrade to version 0.25.0 or later to mitigate this issue effectively.

Affected Version(s)

Apache Thrift 0 < 0.25.0

References

https://lists.apache.org/thread/33otcgbqd27wf6qq810q56znz...
vendor-advisory
https://lists.apache.org/thread/kx3xdttoypl8j4dcxmqbq9dwy...
vendor-advisory

CVSS V4

Score:
8.2
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.