CVSS: 5.3EPSS: 0%CPEs: 85EXPL: 0CVE-2017-13081
https://notcve.org/view.php?id=CVE-2017-13081
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. Wi-Fi Protected Access (WPA y WPA2) que soporte IEEE 802.11w permite la reinstalación de la clave temporal IGTK (Integrity Group Temporal Key) durante el handshake de clave de grupo, haciendo que un atacante en el rango de radio suplante frames desde los puntos de acceso hasta los clientes. • http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00020.html http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00023.html http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00024.html http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-007.txt http://www.debian.org/security/2017/dsa-3999 http://www.kb.cert.org/vuls/id/228519 http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html http://www.securityfocus.com/bid/101274 http • CWE-323: Reusing a Nonce, Key Pair in Encryption CWE-330: Use of Insufficiently Random Values •
CVSS: 7.5EPSS: 0%CPEs: 5EXPL: 0CVE-2016-4476
https://notcve.org/view.php?id=CVE-2016-4476
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. hostapd 0.6.7 hasta la versión 2.5 y wpa_supplicant 0.6.7 hasta la versión 2.5 no rechaza caracteres \n y \r en parámetros passphrase, lo que permite a atacantes remotos provocar una denegación de servicio (corte de demonio) a través de una operación WPS manipulada. • http://www.openwall.com/lists/oss-security/2016/05/03/12 http://www.ubuntu.com/usn/USN-3455-1 • CWE-20: Improper Input Validation •
CVSS: 5.0EPSS: 2%CPEs: 4EXPL: 0CVE-2015-8041
https://notcve.org/view.php?id=CVE-2015-8041
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. Múltiples desbordamientos de entero en el analizador de registro NDEF en hostapd en versiones anteriores a 2.5 y wpa_supplicant en versiones anteriores a 2.5 permite a atacantes remotos causar una denegación de servicio (caída de proceso o bucle infinito) a través de un valor de campo payload length grande en un registro (1) WPS o (2) P2P NFC NDEF, lo que desencadena una lectura fuera de rangos. • http://lists.opensuse.org/opensuse-updates/2015-11/msg00037.html http://lists.opensuse.org/opensuse-updates/2015-11/msg00041.html http://w1.fi/security/2015-5/incomplete-wps-and-p2p-nfc-ndef-record-payload-length-validation.txt http://www.debian.org/security/2015/dsa-3397 http://www.openwall.com/lists/oss-security/2015/11/02/5 http://www.securityfocus.com/bid/75604 https://w1.fi/cgit/hostap/plain/hostapd/ChangeLog https://w1.fi/cgit/hostap/plain/wpa_supplicant/ChangeLog • CWE-189: Numeric Errors •
CVSS: 5.0EPSS: 2%CPEs: 16EXPL: 0CVE-2015-4145
https://notcve.org/view.php?id=CVE-2015-4145
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. La implementación EAP-pwd server and peer en hostapd y wpa_supplicant 1.0 hasta 2.4 no valida si un fragmento ya está siendo procesado, lo que permite a atacantes remotos causar una denegación de servicio (fuga de memoria) a través de un mensaje manipulado. • http://lists.opensuse.org/opensuse-updates/2015-06/msg00019.html http://w1.fi/security/2015-4/eap-pwd-missing-payload-length-validation.txt http://www.debian.org/security/2015/dsa-3397 http://www.openwall.com/lists/oss-security/2015/05/09/6 http://www.openwall.com/lists/oss-security/2015/05/31/6 http://www.ubuntu.com/usn/USN-2650-1 https://security.gentoo.org/glsa/201606-17 • CWE-399: Resource Management Errors •
CVSS: 4.3EPSS: 2%CPEs: 24EXPL: 0CVE-2015-4141
https://notcve.org/view.php?id=CVE-2015-4141
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. La función WPS UPnP en hostapd, cuando utiliza WPS AP, y wpa_supplicant, cuando utiliza el registro externo WPS (ER), 0.7.0 hasta 2.4 permite a atacantes remotos causar una denegación de servicio (caída) a través de una longitud de chunk negativa, lo que provoca una lectura fuera de rango o un desbordamiento de buffer basado en memoria dinámica. • http://lists.opensuse.org/opensuse-updates/2015-06/msg00019.html http://w1.fi/security/2015-2/wps-upnp-http-chunked-transfer-encoding.txt http://www.debian.org/security/2015/dsa-3397 http://www.openwall.com/lists/oss-security/2015/05/09/4 http://www.openwall.com/lists/oss-security/2015/05/31/6 http://www.ubuntu.com/usn/USN-2650-1 https://security.gentoo.org/glsa/201606-17 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •