CVE-2026-111808 - Apache Traffic Server: HTTP/2 DATA frame padding underflow lets a client trigger backend worker-pool exhaustion
CVE ID :CVE-2026-111808 Published : Oct. 21, 2026, 7:11 p.m. | 54 minutes ago Description :Apache Traffic Server can be used to exhaust an HTTP/1.1 origin's worker pool via a malformed padded HTTP/2 DATA frame. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0...