CVE-2025-58136

CVE-2025-58136: Apache Traffic Server: A simple legitimate POST request causes a crash

Vendor Apache Software Foundation
Product Apache Traffic Server
Weakness CWE-670
Published April 2, 2026
Last update April 2, 2026

CVSS base score

What the vulnerability does

Description

A bug in POST request handling causes a crash under a certain condition. This issue affects Apache Traffic Server: from 10.0.0 through 10.1.1, from 9.0.0 through 9.2.12. Users are recommended to upgrade to version 10.1.2 or 9.2.13, which fix the issue. A workaround for older versions is to set proxy.config.http.request_buffer_enabled to 0 (the default value is 0).

Key dates

Disclosure timeline

April 2, 2026 CVE published
April 2, 2026 Record updated