W1.Fi Wpa Supplicant vulnerabilities

CVE-2017-13087 [MEDIUM] CWE-330 CVE-2017-13087: Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allows reinstallation of the Group Tempor Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allows reinstallation of the Group Temporal Key (GTK) when processing a Wireless Network Management (WNM) Sleep Mode Response frame, allowing an attacker within radio range to replay frames from access points to clients.

CVE-2017-13078 [MEDIUM] CWE-323 CVE-2017-13078: Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during t Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the four-way handshake, allowing an attacker within radio range to replay frames from access points to clients.

CVE-2015-5315 [MEDIUM] CWE-119 CVE-2015-5315: The eap_pwd_process function in eap_peer/eap_pwd.c in wpa_supplicant 2.x before 2.6 does not validat 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 mes

CVE-2015-5314 [MEDIUM] CWE-119 CVE-2015-5314: The eap_pwd_process function in eap_server/eap_server_pwd.c in hostapd 2.x before 2.6 does not valid 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

CVE-2015-0210 [MEDIUM] CWE-295 CVE-2015-0210: wpa_supplicant 2.0-16 does not properly check certificate subject name, which allows remote attacker wpa_supplicant 2.0-16 does not properly check certificate subject name, which allows remote attackers to cause a man-in-the-middle attack.

CVE-2017-13080 [MEDIUM] CWE-323 CVE-2017-13080: Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during t Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the group key handshake, allowing an attacker within radio range to replay frames from access points to clients.

CVE-2017-13081 [MEDIUM] CWE-323 CVE-2017-13081: Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11w allows reinstallation of the Integr Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11w allows reinstallation of the Integrity Group Temporal Key (IGTK) during the group key handshake, allowing an attacker within radio range to spoof frames from access points to clients.

CVE-2015-5316 [MEDIUM] CWE-476 CVE-2015-5316: The eap_pwd_perform_confirm_exchange function in eap_peer/eap_pwd.c in wpa_supplicant 2.x before 2.6 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.

CVE-2019-16275 [MEDIUM] CWE-346 CVE-2019-16275: hostapd before 2.10 and wpa_supplicant before 2.10 allow an incorrect indication of disconnection in 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. This is a denial of service that should have been prevented by PMF (aka management frame protection). The attacker must send a crafted 802.11 frame from a location that is within the

CVE-2021-30004 [MEDIUM] CWE-20 CVE-2021-30004: In wpa_supplicant and hostapd 2.9, forging attacks may occur because AlgorithmIdentifier parameters In wpa_supplicant and hostapd 2.9, forging attacks may occur because AlgorithmIdentifier parameters are mishandled in tls/pkcs1.c and tls/x509v3.c.

CVE-2015-4141 [MEDIUM] CWE-119 CVE-2015-4141: The WPS UPnP function in hostapd, when using WPS AP, and wpa_supplicant, when using WPS external reg The WPS UPnP function in hostapd, when using WPS AP, and wpa_supplicant, when using WPS external registrar (ER), 0.7.0 through 2.4 allows remote attackers to cause a denial of service (crash) via a negative chunk length, which triggers an out-of-bounds read or heap-based buffer overflow.

CVE-2015-4143 [MEDIUM] CWE-119 CVE-2015-4143: The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 allows remo The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted (1) Commit or (2) Confirm message payload.

CVE-2015-4144 [MEDIUM] CWE-119 CVE-2015-4144: The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not va The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not validate that a message is long enough to contain the Total-Length field, which allows remote attackers to cause a denial of service (crash) via a crafted message.

CVE-2015-4145 [MEDIUM] CWE-399 CVE-2015-4145: The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not va The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not validate a fragment is already being processed, which allows remote attackers to cause a denial of service (memory leak) via a crafted message.

CVE-2015-4146 [MEDIUM] CVE-2015-4146: The EAP-pwd peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not clear the L ( The EAP-pwd peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not clear the L (Length) and M (More) flags before determining if a response should be fragmented, which allows remote attackers to cause a denial of service (crash) via a crafted message.

CVE-2015-8041 [MEDIUM] CWE-189 CVE-2015-8041: Multiple integer overflows in the NDEF record parser in hostapd before 2.5 and wpa_supplicant before Multiple integer overflows in the NDEF record parser in hostapd before 2.5 and wpa_supplicant before 2.5 allow remote attackers to cause a denial of service (process crash or infinite loop) via a large payload length field value in an (1) WPS or (2) P2P NFC NDEF record, which triggers an out-of-bounds read.

CVE-2015-4142 [MEDIUM] CWE-119 CVE-2015-4142: Integer underflow in the WMM Action frame parser in hostapd 0.5.5 through 2.4 and wpa_supplicant 0.7 Integer underflow in the WMM Action frame parser in hostapd 0.5.5 through 2.4 and wpa_supplicant 0.7.0 through 2.4, when used for AP mode MLME/SME functionality, allows remote attackers to cause a denial of service (crash) via a crafted frame, which triggers an out-of-bounds read.

CVE-2019-9495 [LOW] CWE-524 CVE-2019-9495: The implementations of EAP-PWD in hostapd and wpa_supplicant are vulnerable to side-channel attacks The implementations of EAP-PWD in hostapd and wpa_supplicant are vulnerable to side-channel attacks as a result of cache access patterns. All versions of hostapd and wpa_supplicant with EAP-PWD support are vulnerable. The ability to install and execute applications is necessary for a successful attack. Memory access patterns are visible in a shared cache.