Important: Red Hat Security Advisory: java-11-openjdk security update

An update for java-11-openjdk is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabilit...

OpenJDK: Incorrect handling of unexpected CertificateVerify TLS handshake messages (JSSE, 8231780)

Vulnerability in the Java SE product of Oracle Java SE component: JSSE. Supported versions that are affected are Java SE: 11.0.5 and 13.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Java SE. Successful attacks of this...

Monero: Potential linkage of public/private (anonymous) node addresses

During the handshake for an incoming connection, the peer id is checked against the local node's peer id only for the specific zone of the incoming peer, in order to avoid linking public addresses to tor addresses:...

Security Bulletin: Vulnerabilities in OpenSSL affect WebSphere Message Broker

Summary Vulnerabilities in OpenSSL affect WebSphere Message Broker Vulnerability Details CVEID: CVE-2018-0732 DESCRIPTION: During key agreement in a TLS handshake using a DHE based ciphersuite a malicious server can send a very large prime value to the client. This will cause the client to spend ...

Dovecot 'CVE-2014-3430' DoS Vulnerability

Dovecot is prone to a Denial of Service vulnerability. 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 ca...

W1.fi hostapd deauthentication denial-of-service vulnerability

Summary An exploitable denial-of-service vulnerability exists in the 802.11w security state handling for hostapd 2.6 connected clients with valid 802.11w sessions. By simulating an incomplete new association, an attacker can trigger a deauthentication against stations using 802.11w, resulting in ...

CVE-2019-9689

processcertificate in tls1.c in Cameron Hamilton-Rich axTLS through 2.1.5 has a Buffer Overflow via a crafted TLS certificate handshake message with zero certificates...

CVE-2019-10013

The asn1signature function in asn1.c in Cameron Hamilton-Rich axTLS through 2.1.5 has a Buffer Overflow that allows remote attackers to cause a denial of service memory and CPU consumption via a crafted certificate in the TLS certificate handshake message, because the result of getasn1length is n...

CVE-2019-10013

The asn1signature function in asn1.c in Cameron Hamilton-Rich axTLS through 2.1.5 has a Buffer Overflow that allows remote attackers to cause a denial of service memory and CPU consumption via a crafted certificate in the TLS certificate handshake message, because the result of getasn1length is n...

Buffer overflow

processcertificate in tls1.c in Cameron Hamilton-Rich axTLS through 2.1.5 has a Buffer Overflow via a crafted TLS certificate handshake message with zero certificates...

CVE-2019-10013

The asn1signature function in asn1.c in Cameron Hamilton-Rich axTLS through 2.1.5 has a Buffer Overflow that allows remote attackers to cause a denial of service memory and CPU consumption via a crafted certificate in the TLS certificate handshake message, because the result of getasn1length is n...

UBUNTU-CVE-2019-10013

The asn1signature function in asn1.c in Cameron Hamilton-Rich axTLS through 2.1.5 has a Buffer Overflow that allows remote attackers to cause a denial of service memory and CPU consumption via a crafted certificate in the TLS certificate handshake message, because the result of getasn1length is n...

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...

UBUNTU-CVE-2019-9689

processcertificate in tls1.c in Cameron Hamilton-Rich axTLS through 2.1.5 has a Buffer Overflow via a crafted TLS certificate handshake message with zero certificates...

CVE-2019-10013

The CVE-2019-10013 entry concerns the axTLS library (Cameron Hamilton-Rich) up to version 2.1.5. The asn1_signature function in asn1.c contains a Buffer Overflow vulnerability triggered by a crafted TLS certificate in the handshake, because get_asn1_length() is not checked for a sensible minimum/...

CVE-2019-10013

Removed by vendor...

CVE-2019-9689

CVE-2019-9689 affects axTLS up to version 2.1.5. The vulnerability is a buffer overflow in the function process_certificate (tls1.c) when handling a TLS handshake message with zero certificates, leading to potential denial of service. Affected: axTLS 2.1.5 and earlier. Some sources (Debian) indic...

CVE-2019-9689

processcertificate in tls1.c in Cameron Hamilton-Rich axTLS through 2.1.5 has a Buffer Overflow via a crafted TLS certificate handshake message with zero certificates...

CVE-2019-13456

CVE-2019-13456 concerns FreeRADIUS 3.0–3.0.19, where, on average, 1 in 2048 EAP-pwd handshakes leaks information. Specifically, the password element can not be found within 10 iterations of the hunting-and-pecking loop, enabling an information leak that leaks enough to recover a user’s password. ...

python3 security and bug fix update

3.6.8-15.1.0.1 - Add Oracle Linux distribution in platform.py Orabug: 20812544 3.6.8-15.1 - Patch 329 FIPS modified: Added workaround for modssl: Skip error checking in Pyhashlibfipserror Resolves: rhbz1760106 3.6.8-15 - Patch 329 that adds support for OpenSSL FIPS mode has been improved and...