The vulnerability of the OpenSUSE operating system, the Wi-Fi Protected Access Point software WPA Supplicant, and the Jouni Malinen-hosted Hostapd software allow a intruder to trigger a service failure.

The vulnerability of the EAP-pwd server of the operating system openSUSE, the Wi-Fi Protected Access Point software WPA Supplicant, and the Jouni Malinen-hostapd software access point is caused by a buffer overflow. Exploiting this vulnerability allows an attacker, operating remotely, to cause a...

The vulnerability of the OpenSUSE operating system, the Wi-Fi Protected Access Point software WPA Supplicant, and the Jouni Malinen-hosted Hostapd software allow a intruder to trigger a service failure.

The vulnerability of the WPS UPnP function in the openSUSE operating system, the Wi-Fi protected access client WPA Supplicant, and the Jouni Malinen-hostapd software access point is caused by buffer overflow. Exploiting this vulnerability can allow a malicious actor to cause a service failure by...

The vulnerability of the OpenSUSE operating system, the Wi-Fi Protected Access Point software WPA Supplicant, and the Jouni Malinen-hosted Hostapd software allow a intruder to trigger a service failure.

The vulnerability of the EAP-pwd server of the operating system openSUSE, the Wi-Fi Protected Access Point software WPA Supplicant, and the Jouni Malinen-hostapd software access point is caused by a buffer overflow. Exploiting this vulnerability allows an attacker to cause a service failure...

The vulnerability of the UPnP operating system openSUSE, the Wi-Fi protected access client WPA Supplicant, and the software access point Jouni Malinen Hostapd, which allows a intruder to trigger a service failure.

The vulnerability of the WMM Action UPnP component in the openSUSE operating system, the Wi-Fi Protected Access Point client WPA Supplicant, and the Jouni Malinen-hosted Hostapd software access point is caused by a buffer overflow. Exploiting this vulnerability allows an attacker, operating...

[SECURITY] Fedora 23 Update: wpa_supplicant-2.4-6.fc23

wpasupplicant is a WPA Supplicant for Linux, BSD and Windows with support for WPA and WPA2 IEEE 802.11i / RSN. Supplicant is the IEEE 802.1X/WPA component that is used in the client stations. It implements key negotiation with a WPA Authenticator and it controls the roaming and IEEE 802.11...

Debian Security Advisory DSA 3397-1 (wpa - security update)

Several vulnerabilities have been discovered in wpasupplicant and hostapd. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2015-4141 Kostya Kortchinsky of the Google Security Team discovered a vulnerability in the WPS UPnP function with HTTP chunked transfe...

UBUNTU-CVE-2015-5315

The eappwdprocess function in eappeer/eappwd.c in wpasupplicant 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...

UBUNTU-CVE-2015-5310

The WNM Sleep Mode code in wpasupplicant 2.x before 2.6 does not properly ignore key data in response frames when management frame protection MFP was not negotiated, which allows remote attackers to inject arbitrary broadcast or multicast packets or cause a denial of service ignored packets via a...

UBUNTU-CVE-2015-8041

Multiple integer overflows in the NDEF record parser in hostapd before 2.5 and wpasupplicant 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...

[SECURITY] Fedora 21 Update: wpa_supplicant-2.0-14.fc21

wpasupplicant is a WPA Supplicant for Linux, BSD and Windows with support for WPA and WPA2 IEEE 802.11i / RSN. Supplicant is the IEEE 802.1X/WPA component that is used in the client stations. It implements key negotiation with a WPA Authenticator and it controls the roaming and IEEE 802.11...

RedHat Update for wpa_supplicant RHSA-2015:1439-01

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Low: Red Hat Security Advisory: wpa_supplicant security and enhancement update

An updated wpasupplicant package that fixes one security issue and adds one enhancement is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Low security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

hostapd: integer underflow in AP mode WMM Action frame processing

An integer underflow flaw, leading to a buffer over-read, was found in the way wpasupplicant handled WMM Action frames. A specially crafted frame could possibly allow an attacker within Wi-Fi radio range to cause wpasupplicant to crash...

hostapd and wpa_supplicant denial of service vulnerabilities (CNVD-2015-03931)

hostapd is a daemon that implements a wireless access point AP and authentication server. wpasupplicant is a daemon that runs in the background, developed by software developer Jouni Malinen and other contributors, and is primarily used to support the WEP, WPA/WPA2 and WAPI wireless protocols and...

hostapd and wpa_supplicant denial of service vulnerabilities (CNVD-2015-03929)

hostapd is a daemon that implements a wireless access point AP and authentication server. wpasupplicant is a daemon that runs in the background, developed by software developer Jouni Malinen and other contributors, and is primarily used to support the WEP, WPA/WPA2 and WAPI wireless protocols and...

hostapd and wpa_supplicant denial of service vulnerabilities (CNVD-2015-03932)

hostapd is a daemon that implements a wireless access point AP and authentication server. wpasupplicant is a daemon that runs in the background, developed by software developer Jouni Malinen and other contributors, and is primarily used to support the WEP, WPA/WPA2 and WAPI wireless protocols and...

hostapd and wpa_supplicant Total-Length field length denial of service vulnerability

hostapd is a daemon that implements a wireless access point AP and authentication server. wpasupplicant is a daemon that runs in the background and is used to support WEP, WPA/WPA2 and WAPI wireless protocols and encrypted authentication. The EAP-pwd server-side and peer-side implementations of...

DEBIAN-CVE-2015-4145

The EAP-pwd server and peer implementation in hostapd and wpasupplicant 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...

DEBIAN-CVE-2015-4144

The EAP-pwd server and peer implementation in hostapd and wpasupplicant 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...

DEBIAN-CVE-2015-4143

The EAP-pwd server and peer implementation in hostapd and wpasupplicant 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...