[SECURITY] [DSA 4430-1] wpa security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4430-1 [email protected] https://www.debian.org/security/ Yves-Alexis Perez April 10, 2019 https://www.debian.org/security/faq -...

Ubuntu: Security Advisory (USN-3944-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2019 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...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : wpa_supplicant and hostapd vulnerabilities (USN-3944-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-3944-1 advisory. It was discovered that wpasupplicant and hostapd were vulnerable to a side channel attack against EAP- pwd. A remote attacker cou...

USN-3944-1: wpa_supplicant and hostapd vulnerabilities

It was discovered that wpasupplicant and hostapd were vulnerable to a side channel attack against EAP-pwd. A remote attacker could possibly use this issue to recover certain passwords. CVE-2019-9495 Mathy Vanhoef discovered that wpasupplicant and hostapd incorrectly validated received scalar and...

USN-3944-1 wpa vulnerabilities

It was discovered that wpasupplicant and hostapd were vulnerable to a side channel attack against EAP-pwd. A remote attacker could possibly use this issue to recover certain passwords. CVE-2019-9495 Mathy Vanhoef discovered that wpasupplicant and hostapd incorrectly validated received scalar and...

CVE-2019-9495

The implementations of EAP-PWD in hostapd and wpasupplicant are vulnerable to side-channel attacks as a result of cache access patterns. All versions of hostapd and wpasupplicant with EAP-PWD support are vulnerable. The ability to install and execute applications is necessary for a successful...

CVE-2019-9499

The implementations of EAP-PWD in wpasupplicant EAP Peer, when built against a crypto library missing explicit validation on imported elements, do not validate the scalar and element values in EAP-pwd-Commit. An attacker may complete authentication, session key and control of the data connection...

CVE-2019-9498

The implementations of EAP-PWD in hostapd EAP Server, when built against a crypto library missing explicit validation on imported elements, do not validate the scalar and element values in EAP-pwd-Commit. An attacker may be able to use invalid scalar/element values to complete authentication,...

CVE-2019-9497

The implementations of EAP-PWD in hostapd EAP Server and wpasupplicant EAP Peer do not validate the scalar and element values in EAP-pwd-Commit. This vulnerability may allow an attacker to complete EAP-PWD authentication without knowing the password. However, unless the crypto library does not...

FreeBSD -- EAP-pwd missing commit validation

Problem Description: EAP-pwd implementation in hostapd EAP server and wpasupplicant EAP peer does not to validate the received scalar and element values in EAP-pwd-Commit messages properly. This could result in attacks that would be able to complete EAP-pwd authentication exchange without the...

FreeBSD -- EAP-pwd side-channel attack

Problem Description: Potential side channel attacks in the SAE implementations used by both hostapd and wpasupplicant see CVE-2019-9494 and VU871675. 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 i...

Moderate: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.1.6 for RHEL 7 security update

An update is now available for Red Hat JBoss Enterprise Application Platform 7.1 for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, i...

(RHSA-2019:0362) Moderate: Red Hat JBoss Enterprise Application Platform 7.1.6 security update

Red Hat JBoss Enterprise Application Platform is a platform for Java applications based on the JBoss Application Server. This release of Red Hat JBoss Enterprise Application Platform 7.1.6 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.1.5, and includes bug fixes and...

JBoss Enterprise Application Platform Invoker Servlets Remote Code Execution (CVE-2012-0874)

A remote code execution vulnerability is exist in JBoss Enterprise Application Platform. A remote attacker can exploit this vulnerability to execute arbitrary code in the targeted system...

Denial Of Service (DoS)

jboss eap is vulnerable to denial of service. It was found that JBoss EAP did not properly authorize a user performing a shut down. A remote user with the Monitor, Deployer, or Auditor role could use this flaw to shut down the EAP server, which is an action restricted to admin users...

Clickjacking

jboss is vulnerable to clickjacking attacks. It was discovered that the EAP Management Console could be opened in an IFRAME, which made it possible to intercept and manipulate requests. An attacker could use this flaw to trick a user into performing arbitrary actions in the Console Clickjacking...

Information Disclosure

jboss-ec2-eap is vulnerable to information disclosure attacks. The vulnerability exists as AdvancedLdapLodinMogule in Red Hat JBoss Enterprise Application Platform EAP before 6.4.1 allows attackers to obtain sensitive information via vectors involving logging the LDAP bind credential password whe...

Denial Of Service (DoS)

freeradius is vulnerable to denial of service DoS attacks. The vulnerability exists as a stack-based buffer overflow in the cbtlsverify function in FreeRADIUS 2.1.10 through 2.1.12, when using TLS-based EAP methods, allows remote attackers to cause a denial of service server crash and possibly...

Information Disclosure

jboss-as-web is vulnerable to information disclosure attacks. The vulnerability exists as the security audit functionality in Red Hat JBoss Enterprise Application Platform EAP 6.x before 6.2.1 logs request parameters in plaintext, which might allow local users to obtain passwords by reading the l...

Authentication Bypass

jbosssx2 is vulnerable to authentication bypass attacks. The vulnerability exists as the default configuration of the 1 LdapLoginModule and 2 LdapExtLoginModule modules in JBoss Enterprise Application Platform EAP 4.3.0 CP10, 5.2.0, and 6.0.1, and Enterprise Web Platform EWP 5.2.0 allow remote...