CVE-2026-78135

CVE-2026-78135 affects the libcharon component of strongSwan 5.9.7 through 6.0.7 . The root cause is a mishandling of CREATE_CHILD_SA requests on unestablished IKE SAs within the IKEv2 state machine, which can result in the creation of a usable Child SA before authentication completes —effectivel...