Ubuntu 16.04 LTS / 18.04 LTS : wpa_supplicant and hostapd vulnerability (USN-3969-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-3969-1 advisory. It was discovered that wpasupplicant and hostapd incorrectly handled unexpected fragments when using EAP- pwd. A remote attacker could possibly use th...

USN-3969-1: wpa_supplicant and hostapd vulnerability

It was discovered that wpasupplicant and hostapd incorrectly handled unexpected fragments when using EAP-pwd. A remote attacker could possibly use this issue to cause a denial of service...

USN-3969-1 wpa vulnerability

It was discovered that wpasupplicant and hostapd incorrectly handled unexpected fragments when using EAP-pwd. A remote attacker could possibly use this issue to cause a denial of service...

Fedora Update for hostapd FEDORA-2019-f409af9fbe

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Fedora 30 : hostapd (2019-eba1109acd)

Update to version 2.7 from upstream Security fix for CVE-2019-9494 cache attack against SAE Security fix for CVE-2019-9495 cache attack against EAP-pwd Security fix for CVE-2019-9496 SAE confirm missing state validation in hostapd/AP Security fix for CVE-2019-9497 EAP-pwd server not checking for...

[SECURITY] Fedora 30 Update: hostapd-2.7-2.fc30

hostapd is a user space daemon for access point and authentication servers. It implements IEEE 802.11 access point management, IEEE 802.1X/WPA/WPA2/EAP Authenticators and RADIUS authentication server. hostapd is designed to be a "daemon" program that runs in the back-ground a nd acts as the backe...

Null pointer dereference

The EAP-pwd implementation in hostapd EAP server before 2.8 and wpasupplicant EAP peer before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to a NULL pointer dereference denial ...

CVE-2019-11555

The EAP-pwd implementation in hostapd EAP server before 2.8 and wpasupplicant EAP peer before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to a NULL pointer dereference denial ...

CVE-2019-11555

The EAP-pwd implementation in hostapd EAP server before 2.8 and wpasupplicant EAP peer before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to a NULL pointer dereference denial ...

DEBIAN-CVE-2019-11555

The EAP-pwd implementation in hostapd EAP server before 2.8 and wpasupplicant EAP peer before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to a NULL pointer dereference denial ...

CVE-2019-11555

The EAP-pwd implementation in hostapd EAP server before 2.8 and wpasupplicant EAP peer before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to a NULL pointer dereference denial ...

CVE-2019-11555

The EAP-pwd implementation in hostapd EAP server before 2.8 and wpasupplicant EAP peer before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to a NULL pointer dereference denial ...

CVE-2019-11555

CVE-2019-11555 concerns the EAP-pwd implementation in hostapd (EAP server) prior to 2.8 and wpa_supplicant (EAP peer) prior to 2.8, which does not validate fragmentation reassembly state for an unexpected fragment. This can cause a NULL pointer dereference and denial of service. The affected code...

CVE-2019-11555

The EAP-pwd implementation in hostapd EAP server before 2.8 and wpasupplicant EAP peer before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to a NULL pointer dereference denial ...

CVE-2019-11555

The EAP-pwd implementation in hostapd EAP server before 2.8 and wpasupplicant EAP peer before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to a NULL pointer dereference denial ...

CVE-2019-11555

The EAP-pwd implementation in hostapd EAP server before 2.8 and wpasupplicant EAP peer before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to a NULL pointer dereference denial ...

CVE-2019-11555: NULL Pointer Dereference

The EAP-pwd implementation in hostapd EAP server before 2.8 and wpasupplicant EAP peer before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to a NULL pointer dereference denial ...

UBUNTU-CVE-2019-11555

The EAP-pwd implementation in hostapd EAP server before 2.8 and wpasupplicant EAP peer before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to a NULL pointer dereference denial ...

Fedora 28 : hostapd (2019-d03bae77f5)

Update to version 2.7 from upstream Security fix for CVE-2019-9494 cache attack against SAE Security fix for CVE-2019-9495 cache attack against EAP-pwd Security fix for CVE-2019-9496 SAE confirm missing state validation in hostapd/AP Security fix for CVE-2019-9497 EAP-pwd server not checking for...

Fedora 29 : hostapd (2019-f409af9fbe)

Update to version 2.7 from upstream Security fix for CVE-2019-9494 cache attack against SAE Security fix for CVE-2019-9495 cache attack against EAP-pwd Security fix for CVE-2019-9496 SAE confirm missing state validation in hostapd/AP Security fix for CVE-2019-9497 EAP-pwd server not checking for...