CVE-2026-111808

Apache Traffic Server is vulnerable to a worker-pool exhaustion attack affecting versions 8.0.0 through 8.1.11, 9.0.0 through 9.2.15, 10.0.0 through 10.1.4, and 10.2.0. The vulnerability is caused by an integer underflow (CWE-191) occurring during the processing of a malformed padded HTTP/2 DATA ...