Apache Traffic Server forwards HTTP/2 origin trailers to HTTP/1 clients without proper chunked framing when converting HTTP/2 to HTTP/1. This issue affects Apache Traffic Server: 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.
Fix
Patch, vendor advisory and mitigation references on NVD 1
- https://lists.apache.org/thread/5prl9glcm9g2swnq9hqxvnokylm1gr6d Vendor Advisory, Mailing List
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 6.3 · apacheNVD modified 2026-10-23 23:10
Affected (CPE criteria) 1
cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*
References 1
- https://lists.apache.org/thread/5prl9glcm9g2swnq9hqxvnokylm1gr6d Vendor Advisory, Mailing List