Description
Improper Input Validation vulnerability in HTTP/2 request validation of Apache Traffic Server allows an attacker to create smuggle or cache poison attacks. This issue affects Apache Traffic Server 8.0.0 to 9.1.2.
Published: 2022-08-10
Score: 6.8 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-3279-1 trafficserver security update
Debian DSA Debian DSA DSA-5206-1 trafficserver security update
EUVD EUVD EUVD-2022-30414 Improper Input Validation vulnerability in HTTP/2 request validation of Apache Traffic Server allows an attacker to create smuggle or cache poison attacks. This issue affects Apache Traffic Server 8.0.0 to 9.1.2.
History

Mon, 20 Oct 2025 20:00:00 +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': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

cvssV3_1

{'score': 6.8, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N'}


Subscriptions

Apache Traffic Server
Debian Debian Linux
Fedoraproject Fedora
cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2025-10-20T17:59:18.396Z

Reserved: 2022-02-22T00:00:00.000Z

Link: CVE-2022-25763

cve-icon Vulnrichment

Updated: 2024-08-03T04:49:43.567Z

cve-icon NVD

Status : Modified

Published: 2022-08-10T06:15:08.437

Modified: 2025-10-20T18:15:36.650

Link: CVE-2022-25763

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses