CVE-2025-58136

HIGH

Apache Traffic Server: A simple legitimate POST request causes a crash

Title source: cna

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).

References (1)

[Vendor Advisory] https://lists.apache.org/thread/2s11roxlv1j8ph6q52rqo1klvl01n14q

Scores

CVSS v3 7.5

EPSS 0.0029

EPSS Percentile 52.6%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-670

Status published

Products (3)

apache/traffic_server 9.0.0 - 9.2.13

Apache Software Foundation/Apache Traffic Server 10.0.0 - 10.1.1

Apache Software Foundation/Apache Traffic Server 9.0.0 - 9.2.12

Published Apr 02, 2026

Tracked Since Apr 02, 2026