Description
Apache Traffic Server allows request smuggling if chunked messages are malformed. 





This issue affects Apache Traffic Server: from 9.2.0 through 9.2.9, from 10.0.0 through 10.0.4.

Users are recommended to upgrade to version 9.2.10 or 10.0.5, which fixes the issue.
Published: 2025-04-03
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-5948-1 trafficserver security update
EUVD EUVD EUVD-2025-9584 Apache Traffic Server allows request smuggling if chunked messages are malformed.  This issue affects Apache Traffic Server: from 9.2.0 through 9.2.9, from 10.0.0 through 10.0.4. Users are recommended to upgrade to version 9.2.10 or 10.0.5, which fixes the issue.
History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00184}

epss

{'score': 0.0023}


Tue, 29 Apr 2025 21:00:00 +0000

Type Values Removed Values Added
First Time appeared Apache
Apache traffic Server
CPEs cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*
Vendors & Products Apache
Apache traffic Server

Fri, 18 Apr 2025 15:15:00 +0000

Type Values Removed Values Added
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'}


Thu, 03 Apr 2025 09:45:00 +0000

Type Values Removed Values Added
References

Thu, 03 Apr 2025 09:15:00 +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 9.2.0 through 9.2.9, from 10.0.0 through 10.0.4. Users are recommended to upgrade to version 9.2.10 or 10.0.5, which fixes the issue.
Title Apache Traffic Server: Malformed chunked message body allows request smuggling
Weaknesses CWE-444
References

Subscriptions

Apache Traffic Server
cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2025-04-18T14:38:03.477Z

Reserved: 2024-11-22T19:01:29.833Z

Link: CVE-2024-53868

cve-icon Vulnrichment

Updated: 2025-04-03T09:03:43.467Z

cve-icon NVD

Status : Analyzed

Published: 2025-04-03T09:15:15.780

Modified: 2025-04-29T20:42:23.407

Link: CVE-2024-53868

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses