[3.7] wpa_supplicant: EAP-pwd message reassembly issue with unexpected fragment (CVE-2019-11555)| ID: oval:org.secpod.oval:def:1801464 | Date: (C)2019-06-21 (M)2023-11-10 |
| Class: PATCH | Family: unix |
The EAP-pwd implementation in hostapd before 2.8 and wpa_supplicant 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 . This affects eap_server/eap_server_pwd.c and eap_peer/eap_pwd.c.
| Platform: |
| Alpine Linux 3.7 |
