DEBIAN-CVE-2019-17185

In FreeRADIUS 3.0.x before 3.0.20, the EAP-pwd module used a global OpenSSL BNCTX instance to handle all handshakes. This mean multiple threads use the same BNCTX instance concurrently, resulting in crashes when concurrent EAP-pwd handshakes are initiated. This can be abused by an adversary as a...

CVE-2019-17185

In FreeRADIUS 3.0.x before 3.0.20, the EAP-pwd module used a global OpenSSL BNCTX instance to handle all handshakes. This mean multiple threads use the same BNCTX instance concurrently, resulting in crashes when concurrent EAP-pwd handshakes are initiated. This can be abused by an adversary as a...

CVE-2019-17185

In FreeRADIUS 3.0.x before 3.0.20, the EAP-pwd module used a global OpenSSL BNCTX instance to handle all handshakes. This mean multiple threads use the same BNCTX instance concurrently, resulting in crashes when concurrent EAP-pwd handshakes are initiated. This can be abused by an adversary as a...

Design/Logic Flaw

In FreeRADIUS 3.0.x before 3.0.20, the EAP-pwd module used a global OpenSSL BNCTX instance to handle all handshakes. This mean multiple threads use the same BNCTX instance concurrently, resulting in crashes when concurrent EAP-pwd handshakes are initiated. This can be abused by an adversary as a...

UBUNTU-CVE-2019-17185

In FreeRADIUS 3.0.x before 3.0.20, the EAP-pwd module used a global OpenSSL BNCTX instance to handle all handshakes. This mean multiple threads use the same BNCTX instance concurrently, resulting in crashes when concurrent EAP-pwd handshakes are initiated. This can be abused by an adversary as a...

CVE-2019-17185

The CVE-2019-17185 issue affects FreeRADIUS 3.0.x prior to 3.0.20, where the EAP-pwd module reuses a global OpenSSL BN_CTX across concurrent handshakes, causing crashes and enabling Denial-of-Service when multiple EAP-pwd handshakes occur. Public advisories (e.g., RLSA-2020:4799, RHSA, USN-5785-1...

CVE-2019-17185

In FreeRADIUS 3.0.x before 3.0.20, the EAP-pwd module used a global OpenSSL BNCTX instance to handle all handshakes. This mean multiple threads use the same BNCTX instance concurrently, resulting in crashes when concurrent EAP-pwd handshakes are initiated. This can be abused by an adversary as a...

CVE-2019-17185

In FreeRADIUS 3.0.x before 3.0.20, the EAP-pwd module used a global OpenSSL BNCTX instance to handle all handshakes. This mean multiple threads use the same BNCTX instance concurrently, resulting in crashes when concurrent EAP-pwd handshakes are initiated. This can be abused by an adversary as a...

openSUSE Security Update : hostapd (openSUSE-2020-222) (KRACK)

This update for hostapd fixes the following issues : hostapd was updated to version 2.9 : - SAE changes - disable use of groups using Brainpool curves - improved protection against side channel attacks https://w1.fi/security/2019-6/ - EAP-pwd changes - disable use of groups using Brainpool curves...

openSUSE: Security Advisory for hostapd (openSUSE-SU-2020:0222-1)

The remote host is missing an update for the Copyright C 2020 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...

OPENSUSE-SU-2020:0222-1 Security update for hostapd

This update for hostapd fixes the following issues: hostapd was updated to version 2.9: SAE changes - disable use of groups using Brainpool curves - improved protection against side channel attacks https://w1.fi/security/2019-6/ EAP-pwd changes - disable use of groups using Brainpool curves -...

Security update for hostapd (moderate)

openSUSE Security Update: Security update for hostapd Announcement ID: openSUSE-SU-2020:0222-1 Rating: moderate References: 1056061 Cross-References: CVE-2017-13082 CVE-2019-9494 CVE-2019-9495 CVE-2019-9496 CVE-2019-9497 CVE-2019-9498 CVE-2019-9499 Affected Products: openSUSE Leap 15.1 openSUSE...

CVE-2019-9495

A flaw was found in wpasupplicant. Side channel attacks were recently discovered in the SAE implementations used by both hostapd and wpasupplicant. EAP-pwd uses a similar design for deriving PWE from the password and while a specific attack against EAP-pwd is not yet known to be tested, there is ...

Huawei EulerOS: Security Advisory for freeradius (EulerOS-SA-2019-1572)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Huawei EulerOS: Security Advisory for wpa_supplicant (EulerOS-SA-2020-1036)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

EulerOS Virtualization for ARM 64 3.0.5.0 : wpa_supplicant (EulerOS-SA-2020-1073)

According to the versions of the wpasupplicant package installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - hostapd before 2.10 and wpasupplicant before 2.10 allow an incorrect indication of disconnection in certain...

Updated freeradius packages fix security vulnerabilities

Updated freeradius packages fix security vulnerabilities: It was discovered freeradius does not correctly configure logrotate, allowing a local attacker who already has control of the radiusd user to escalate his privileges to root, by tricking logrotate into writing a radiusd-writable file to a...

EulerOS 2.0 SP8 : wpa_supplicant (EulerOS-SA-2020-1036)

According to the versions of the wpasupplicant package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The implementations of EAP-PWD in hostapd EAP Server and wpasupplicant EAP Peer do not validate the scalar and element values in...

EulerOS 2.0 SP8 : freeradius (EulerOS-SA-2020-1005)

According to the version of the freeradius package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - In FreeRADIUS 3.0 through 3.0.19, on average 1 in every 2048 EAP-pwd handshakes fails because the password element cannot be found within 10...

CVE-2019-13456

In FreeRADIUS 3.0 through 3.0.19, on average 1 in every 2048 EAP-pwd handshakes fails because the password element cannot be found within 10 iterations of the hunting and pecking loop. This leaks information that an attacker can use to recover the password of any user. This information leakage is...