Filtered by vendor W1.fi
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Total
47 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2024-5290 | 2 Canonical, W1.fi | 2 Ubuntu Linux, Wpa Supplicant | 2024-09-18 | 8.8 High |
| An issue was discovered in Ubuntu wpa_supplicant that resulted in loading of arbitrary shared objects, which allows a local unprivileged attacker to escalate privileges to the user that wpa_supplicant runs as (usually root). Membership in the netdev group or access to the dbus interface of wpa_supplicant allow an unprivileged user to specify an arbitrary path to a module to be loaded by the wpa_supplicant process; other escalation paths might exist. | ||||
| CVE-2023-52160 | 6 Debian, Fedoraproject, Google and 3 more | 7 Debian Linux, Fedora, Android and 4 more | 2024-08-27 | 6.5 Medium |
| The implementation of PEAP in wpa_supplicant through 2.10 allows authentication bypass. For a successful attack, wpa_supplicant must be configured to not verify the network's TLS certificate during Phase 1 authentication, and an eap_peap_decrypt vulnerability can then be abused to skip Phase 2 authentication. The attack vector is sending an EAP-TLV Success packet instead of starting Phase 2. This allows an adversary to impersonate Enterprise Wi-Fi networks. | ||||
| CVE-2012-4445 | 1 W1.fi | 1 Hostapd | 2024-08-06 | N/A |
| Heap-based buffer overflow in the eap_server_tls_process_fragment function in eap_server_tls_common.c in the EAP authentication server in hostapd 0.6 through 1.0 allows remote attackers to cause a denial of service (crash or abort) via a small "TLS Message Length" value in an EAP-TLS message with the "More Fragments" flag set. | ||||
| CVE-2012-2389 | 1 W1.fi | 1 Hostapd | 2024-08-06 | N/A |
| hostapd 0.7.3, and possibly other versions before 1.0, uses 0644 permissions for /etc/hostapd/hostapd.conf, which might allow local users to obtain sensitive information such as credentials. | ||||
| CVE-2014-3686 | 4 Canonical, Debian, Redhat and 1 more | 5 Ubuntu Linux, Debian Linux, Enterprise Linux and 2 more | 2024-08-06 | N/A |
| wpa_supplicant and hostapd 0.7.2 through 2.2, when running with certain configurations and using wpa_cli or hostapd_cli with action scripts, allows remote attackers to execute arbitrary commands via a crafted frame. | ||||
| CVE-2015-8041 | 2 Opensuse, W1.fi | 3 Opensuse, Hostapd, Wpa Supplicant | 2024-08-06 | N/A |
| 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-2015-5315 | 2 Debian, W1.fi | 2 Debian Linux, Wpa Supplicant | 2024-08-06 | N/A |
| 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. | ||||
| CVE-2015-5316 | 2 Debian, W1.fi | 2 Debian Linux, Wpa Supplicant | 2024-08-06 | N/A |
| 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-2015-5314 | 2 Debian, W1.fi | 2 Debian Linux, Wpa Supplicant | 2024-08-06 | N/A |
| 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. | ||||
| CVE-2015-4141 | 2 Opensuse, W1.fi | 3 Opensuse, Hostapd, Wpa Supplicant | 2024-08-06 | N/A |
| 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 | 2 Opensuse, W1.fi | 3 Opensuse, Hostapd, Wpa Supplicant | 2024-08-06 | N/A |
| 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-2015-4145 | 2 Opensuse, W1.fi | 3 Opensuse, Hostapd, Wpa Supplicant | 2024-08-06 | N/A |
| 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 | 2 Opensuse, W1.fi | 3 Opensuse, Hostapd, Wpa Supplicant | 2024-08-06 | N/A |
| 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-2015-4142 | 3 Opensuse, Redhat, W1.fi | 8 Opensuse, Enterprise Linux, Enterprise Linux Desktop and 5 more | 2024-08-06 | N/A |
| 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-2015-4144 | 2 Opensuse, W1.fi | 3 Opensuse, Hostapd, Wpa Supplicant | 2024-08-06 | N/A |
| 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-2015-1863 | 5 Canonical, Debian, Opensuse and 2 more | 11 Ubuntu Linux, Debian Linux, Opensuse and 8 more | 2024-08-06 | N/A |
| Heap-based buffer overflow in wpa_supplicant 1.0 through 2.4 allows remote attackers to cause a denial of service (crash), read memory, or possibly execute arbitrary code via crafted SSID information in a management frame when creating or updating P2P entries. | ||||
| CVE-2015-0210 | 1 W1.fi | 1 Wpa Supplicant | 2024-08-06 | N/A |
| 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-2016-10743 | 1 W1.fi | 1 Hostapd | 2024-08-06 | 7.5 High |
| hostapd before 2.6 does not prevent use of the low-quality PRNG that is reached by an os_random() function call. | ||||
| CVE-2016-4476 | 2 Canonical, W1.fi | 3 Ubuntu Linux, Hostapd, Wpa Supplicant | 2024-08-06 | 7.5 High |
| hostapd 0.6.7 through 2.5 and wpa_supplicant 0.6.7 through 2.5 do not reject \n and \r characters in passphrase parameters, which allows remote attackers to cause a denial of service (daemon outage) via a crafted WPS operation. | ||||
| CVE-2017-13082 | 7 Canonical, Debian, Freebsd and 4 more | 13 Ubuntu Linux, Debian Linux, Freebsd and 10 more | 2024-08-05 | N/A |
| Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11r allows reinstallation of the Pairwise Transient Key (PTK) Temporal Key (TK) during the fast BSS transmission (FT) handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames. | ||||