CVE-2022-20849: Unchecked Error Condition

A vulnerability in the Broadband Network Gateway PPP over Ethernet PPPoE feature of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the PPPoE process to continually crash. This vulnerability exists because the PPPoE feature does not properly handle an error...

zeek -- Remote crash vulnerability

Jon Siwek of Corelight reports: This release fixes the following security issue: An attacker can crash Zeek remotely via crafted packet sequence...