cve/2019/CVE-2019-11555.md

CVE-2019-11555

Description

The EAP-pwd implementation in hostapd (EAP server) before 2.8 and wpa_supplicant (EAP peer) before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to a NULL pointer dereference (denial of service). This affects eap_server/eap_server_pwd.c and eap_peer/eap_pwd.c.

POC

Reference

• https://usn.ubuntu.com/3969-2/
• https://usn.ubuntu.com/3969-2/

Github

No PoCs found on GitHub currently.