PT-2026-69144

Name of the Vulnerable Software and Affected Versions Archer A6 v4 Description A denial-of-service issue exists in the httpd service. The asynchronous systool instruction handling path fails to properly synchronize or safely manage concurrent systool operations. An authenticated attacker can send...

CVE-2026-9030: Concurrent Execution using Shared Resource with Improper Synchronization

A denial-of-service vulnerability exists in httpd service on Archer A6 v4 where the asynchronous systool instruction handlng path in httpd does not properly synchronize or safely manage concurrent systool operations. By sending crafted systool instructions through the asynchronous request path,...