CVE-2020-5885

On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1, BIG-IP systems set up for connection mirroring in a high availability HA pair transfer sensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only o...

Design/Logic Flaw

On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1, BIG-IP systems set up for connection mirroring in a high availability HA pair transfer sensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only o...

Design/Logic Flaw

On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1, BIG-IP systems setup for connection mirroring in a High Availability HA pair transfers sensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only o...

CVE-2020-5885

On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1, BIG-IP systems set up for connection mirroring in a high availability HA pair transfer sensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only o...

CVE-2020-5886

On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1, BIG-IP systems setup for connection mirroring in a High Availability HA pair transfers sensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only o...

CVE-2020-5886

CVE-2020-5886 affects BIG-IP products with connection mirroring in HA setups. Affected versions include 12.1.0–12.1.5, 13.1.0–13.1.3, 14.1.0–14.1.2, and 15.0.0–15.1.0.1. The vulnerability enables on-path attackers to read or modify Diffie-Hellman parameters by transferring sensitive cryptographic...

CVE-2020-5885

On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1, BIG-IP systems set up for connection mirroring in a high availability HA pair transfer sensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only o...

CVE-2020-5885

CVE-2020-5885 affects F5 BIG-IP in HA connection mirroring setups. A control plane issue allows on-path attackers to read/modify keys used for EXPORT-based cipher suites by transferring sensitive cryptographic objects over an insecure channel. Affected versions and fixes per vendor advisories: BI...

Design/Logic Flaw

On BIG-IP 14.1.0-14.1.2.3, 14.0.0-14.0.1, 13.1.0-13.1.3.1, and 12.1.0-12.1.4.1, when processing TLS traffic with hardware cryptographic acceleration enabled on platforms with Intel QAT hardware, the Traffic Management Microkernel TMM may stop responding and cause a failover event...

CVE-2020-5872

On BIG-IP 14.1.0-14.1.2.3, 14.0.0-14.0.1, 13.1.0-13.1.3.1, and 12.1.0-12.1.4.1, when processing TLS traffic with hardware cryptographic acceleration enabled on platforms with Intel QAT hardware, the Traffic Management Microkernel TMM may stop responding and cause a failover event...

CVE-2020-5872

CVE-2020-5872 affects BIG-IP devices where TLS processing uses Intel QAT hardware acceleration; the Traffic Management Microkernel (TMM) may stop responding, triggering a failover. Exploitation details are not provided in the connected documents, but Red Hat, ENISA and F5 advisories concur the is...

Moderate: Red Hat Security Advisory: gnutls security update

An update for gnutls is now available for Red Hat Enterprise Linux 8. 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, is available for each vulnerability from the...

[SECURITY] Fedora 30 Update: openssl-1.1.1g-1.fc30

The OpenSSL toolkit provides support for secure communications between machines. OpenSSL includes a certificate management tool and shared libraries which provide various cryptographic algorithms and protocols...

Fedora: Security Advisory for openssl (FEDORA-2020-fcc91a28e8)

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...

F5 Networks BIG-IP : BIG-IP SSL state mirroring vulnerability (K17663061)

BIG-IP systems set up for connection mirroring in a high availability HA pair transfersensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only on the network used for connection mirroring.CVE-2020-5885 Impact On-path attackers ma...

F5 Networks BIG-IP : BIG-IP SSL state mirroring vulnerability (K65720640)

BIG-IP systems setup for connection mirroring in a High Availability HA pair transfers sensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only on the network used for connection mirroring.CVE-2020-5886 Impact On-path attackers m...

openssl: information disclosure in PKCS7_dataDecode and CMS_decrypt_set1_pkey

In situations where an attacker receives automated notification of the success or failure of a decryption attempt an attacker, after sending a very large number of messages to be decrypted, can recover a CMS/PKCS7 transported encryption key or decrypt any RSA encrypted message that was encrypted...

ALPINE-CVE-2020-11810

An issue was discovered in OpenVPN 2.4.x before 2.4.9. An attacker can inject a data channel v2 PDATAV2 packet using a victim's peer-id. Normally such packets are dropped, but if this packet arrives before the data channel crypto parameters have been initialized, the victim's connection will be...

[SECURITY] Fedora 32 Update: openssl-1.1.1g-1.fc32

The OpenSSL toolkit provides support for secure communications between machines. OpenSSL includes a certificate management tool and shared libraries which provide various cryptographic algorithms and protocols...

OpenSSL Code Issues Vulnerabilities

OpenSSL is an open source capable general-purpose cryptographic library from the OpenSSL team that implements the Secure Sockets Layer SSLv2/v3 and Secure Transport Layer TLSv1 protocols. The product supports a variety of cryptographic algorithms , including symmetric ciphers , hash algorithms ,...