Apache Traffic Server allows request smuggling if chunked messages are malformed.  This issue affects Apache Traffic Server: from 9.0.0 through 9.2.12, from 10.0.0 through 10.1.1. Users are recommended to upgrade to version 9.2.13 or 10.1.2, which fix the issue.
History

Thu, 02 Apr 2026 20:30:00 +0000

Type Values Removed Values Added
Description Apache Traffic Server allows request smuggling if chunked messages are malformed.  This issue affects Apache Traffic Server: from 9.0.0 through 9.2.12, from 10.0.0 through 10.1.1. Users are recommended to upgrade to version 9.2.13 or 10.1.2, which fix the issue.
Title Apache Traffic Server: Malformed chunked message body allows request smuggling
Weaknesses CWE-444
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2026-04-02T18:10:10.171Z

Reserved: 2025-11-18T00:11:27.195Z

Link: CVE-2025-65114

cve-icon Vulnrichment

Updated: 2026-04-02T18:08:34.686Z

cve-icon NVD

Status : Received

Published: 2026-04-02T17:16:21.087

Modified: 2026-04-02T19:21:07.643

Link: CVE-2025-65114

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.