Vulnerabilities > W1 FI > WPA Supplicant > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2024-02-22 | CVE-2023-52160 | Improper Authentication vulnerability in multiple products The implementation of PEAP in wpa_supplicant through 2.10 allows authentication bypass. | 6.5 |
| 2021-04-02 | CVE-2021-30004 | Improper Input Validation vulnerability in W1.Fi Hostapd and WPA Supplicant In wpa_supplicant and hostapd 2.9, forging attacks may occur because AlgorithmIdentifier parameters are mishandled in tls/pkcs1.c and tls/x509v3.c. | 5.3 |
| 2019-09-12 | CVE-2019-16275 | Origin Validation Error vulnerability in multiple products hostapd before 2.10 and wpa_supplicant before 2.10 allow an incorrect indication of disconnection in certain situations because source address validation is mishandled. | 6.5 |
| 2019-04-26 | CVE-2019-11555 | NULL Pointer Dereference vulnerability in W1.Fi Hostapd and WPA Supplicant 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. | 5.9 |
| 2019-04-17 | CVE-2019-9494 | Information Exposure Through Discrepancy vulnerability in multiple products The implementations of SAE in hostapd and wpa_supplicant are vulnerable to side channel attacks as a result of observable timing differences and cache access patterns. | 5.9 |
| 2018-02-21 | CVE-2015-5316 | NULL Pointer Dereference vulnerability in multiple products The eap_pwd_perform_confirm_exchange function in eap_peer/eap_pwd.c in wpa_supplicant 2.x before 2.6, when EAP-pwd is enabled in a network configuration profile, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an EAP-pwd Confirm message followed by the Identity exchange. | 4.3 |
| 2018-02-21 | CVE-2015-5315 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products The eap_pwd_process function in eap_peer/eap_pwd.c in wpa_supplicant 2.x before 2.6 does not validate that the reassembly buffer is large enough for the final fragment when EAP-pwd is enabled in a network configuration profile, which allows remote attackers to cause a denial of service (process termination) via a large final fragment in an EAP-pwd message. | 4.3 |
| 2018-02-21 | CVE-2015-5314 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products The eap_pwd_process function in eap_server/eap_server_pwd.c in hostapd 2.x before 2.6 does not validate that the reassembly buffer is large enough for the final fragment when used with (1) an internal EAP server or (2) a RADIUS server and EAP-pwd is enabled in a runtime configuration, which allows remote attackers to cause a denial of service (process termination) via a large final fragment in an EAP-pwd message. | 4.3 |
| 2017-10-17 | CVE-2017-13086 | Use of Insufficiently Random Values vulnerability in multiple products Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Tunneled Direct-Link Setup (TDLS) Peer Key (TPK) during the TDLS handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames. | 5.4 |
| 2017-10-17 | CVE-2017-13084 | Use of Insufficiently Random Values vulnerability in multiple products Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Station-To-Station-Link (STSL) Transient Key (STK) during the PeerKey handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames. | 5.4 |