Use of uninitialized resource, Return of wrong status code vulnerability in Apache Thrift C++ WebSocket server.



This issue affects Apache Thrift: before 0.25.0.



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

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements Present

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Apache Software Foundation Apache Thrift unaffected
Version Status Constraints
0 affected < 0.25.0

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Project Subscriptions

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://lists.apache.org/thread/33otcgbqd27wf6qq810q56znzbomnhg1 cve-icon cve-icon
https://lists.apache.org/thread/bjor9ttx7hk23gzcx60ohz0f20xzvgv0 cve-icon cve-icon
History

Fri, 02 Oct 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Fri, 02 Oct 2026 12:00:00 +0000

Type Values Removed Values Added
Description Use of uninitialized resource, Return of wrong status code vulnerability in Apache Thrift C++ WebSocket server. This issue affects Apache Thrift: before 0.25.0. Users are recommended to upgrade to version 0.25.0, which fixes the issue.
Title Apache Thrift: C++ WebSocket server transport does not read a full request length
Weaknesses CWE-393
CWE-908
References
Metrics cvssV4_0

{'score': 6.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2026-10-02T13:54:38.203Z

Reserved: 2026-09-16T22:47:54.307Z

Link: CVE-2026-92834

cve-icon Vulnrichment

Updated: 2026-10-02T13:54:31.683Z

cve-icon NVD

Status : Deferred

Published: 2026-10-02T12:17:22.647

Modified: 2026-10-02T14:30:28.440

Link: CVE-2026-92834

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-02T13:45:17Z

Weaknesses