What is GHSA-4c56-c2ph-pp8x?

GHSA-4c56-c2ph-pp8x is a security advisory published by GitHub Security Advisories with Medium severity. Apache Traffic Server reuses multiplexed HTTP/2 origin connections without verifying the server...

Which CVE IDs does GHSA-4c56-c2ph-pp8x cover?

GHSA-4c56-c2ph-pp8x covers the following CVE IDs: CVE-2026-65325. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-4c56-c2ph-pp8x?

GHSA-4c56-c2ph-pp8x has a CVSS v3 base score of 4.8, published by GitHub Security Advisories.

GHSA-4c56-c2ph-pp8xMediumCVSS 4.8

Apache Traffic Server reuses multiplexed HTTP/2 origin connections without verifying the server...

Vendor

GitHub Security Advisories

Published

July 29, 2026

Last Modified

July 29, 2026

🔗 CVE IDs covered (1)

CVE-2026-65325 →

📋 Description

Apache Traffic Server reuses multiplexed HTTP/2 origin connections without verifying the server certificate covers the new request hostname.

This issue affects Apache Traffic Server: from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3.

Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-65325
https://lists.apache.org/thread/5prl9glcm9g2swnq9hqxvnokylm1gr6d
https://github.com/advisories/GHSA-4c56-c2ph-pp8x