Huawei EulerOS: Security Advisory for libXdmcp (EulerOS-SA-2020-2034)

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...

Entropy Backdoor in text-qrcode

All versions of text-qrcode contain malicious code that overwrites the randomBytes method for the crypto module with a function that generates weak entropy. Instead of generating 32 bytes, the infected randomBytes will generate 3 bytes of entropy and hash them, resulting in a 32 byte value being...

GHSA-H5VJ-F7R9-W564 Entropy Backdoor in text-qrcode

All versions of text-qrcode contain malicious code that overwrites the randomBytes method for the crypto module with a function that generates weak entropy. Instead of generating 32 bytes, the infected randomBytes will generate 3 bytes of entropy and hash them, resulting in a 32 byte value being...

CVE-2020-3297

A vulnerability in session management for the web-based interface of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to defeat authentication protections and gain unauthorized access to the management interface. The attacker could obtain the...

Design/Logic Flaw

A vulnerability in session management for the web-based interface of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to defeat authentication protections and gain unauthorized access to the management interface. The attacker could obtain the...

CVE-2020-3297 Cisco Small Business Smart and Managed Switches Session Management Vulnerability

A vulnerability in session management for the web-based interface of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to defeat authentication protections and gain unauthorized access to the management interface. The attacker could obtain the...

The vulnerability of the PRNG component of the FortiOS operating system allows a hacker to gain unauthorized access to protected information.

The vulnerability of the PRNG component in the FortiOS operating system relates to the use of a weak entropy source during key generation. Exploiting this vulnerability could allow an attacker, operating remotely, to gain unauthorized access to protected information, when FortiOS acts as a client...

CVE-2015-3006

On the QFX3500 and QFX3600 platforms, the number of bytes collected from the RANDOMINTERRUPT entropy source when the device boots up is insufficient, possibly leading to weak or duplicate SSH keys or self-signed SSL/TLS certificates. Entropy increases after the system has been up and running for...

CVE-2015-3006

CVE-2015-3006 applies to Juniper Junos OS on QFX3500 and QFX3600 switches. The described vulnerability is an entropy issue: during boot the device collects too few bytes from the RANDOM_INTERRUPT entropy source, which can lead to weak or duplicate SSH keys and self-signed SSL/TLS certificates. En...

CVE-2015-3006 Junos: QFX Series: Insufficient entropy on QFX3500 and QFX3600 platforms when the system boots up

On the QFX3500 and QFX3600 platforms, the number of bytes collected from the RANDOMINTERRUPT entropy source when the device boots up is insufficient, possibly leading to weak or duplicate SSH keys or self-signed SSL/TLS certificates. Entropy increases after the system has been up and running for...

Huawei EulerOS: Security Advisory for libXpm, libXdmcp, libICE (EulerOS-SA-2017-1211)

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 libXpm, libXdmcp, libICE (EulerOS-SA-2017-1212)

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...

Debian DLA-2006-1 : libxdmcp security update

It has been found, that libxdmcp, an X11 Display Manager Control Protocol library, uses weak entropy to generate keys. Using arc4randombuf from libbsd should avoid this flaw. For Debian 8 'Jessie', this problem has been fixed in version 1:1.1.1-1+deb8u1. We recommend that you upgrade your libxdmc...

Debian: Security Advisory (DLA-2006-1)

The remote host is missing an update for the Debian 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...

[SECURITY] [DLA 2006-1] libxdmcp security update

Package : libxdmcp Version : 1:1.1.1-1+deb8u1 CVE ID : CVE-2017-2625 It has been found, that libxdmcp, an X11 Display Manager Control Protocol library, uses weak entropy to generate keys. Using arc4randombuf from libbsd should avoid this flaw. For Debian 8 "Jessie", this problem has been fixed in...

Debian DLA-2002-1 : libice security update

It has been found, that libice, an X11 Inter-Client Exchange library, uses weak entropy to generate keys. Using arc4randombuf from libbsd should avoid this flaw. For Debian 8 'Jessie', this problem has been fixed in version 2:1.0.9-1+deb8u1. We recommend that you upgrade your libice packages. NOT...

CVE-2013-2260

Cryptocat before 2.0.22: Cryptocat.random Function Array Key has Entropy Weakness...

DEBIAN-CVE-2019-16910

Arm Mbed TLS before 2.19.0 and Arm Mbed Crypto before 2.0.0, when deterministic ECDSA is enabled, use an RNG with insufficient entropy for blinding, which might allow an attacker to recover a private key via side-channel attacks if a victim signs the same message many times. For Mbed TLS, the fix...

The vulnerability of the Deterministic Random Bit Generator component in Cisco Adaptive Security Appliances and Cisco Firepower Threat Defense allows a attacker to obtain the secret key of the vulnerable device.

The vulnerability of the Deterministic Random Bit Generator DRBG component in Cisco Adaptive Security Appliances and Cisco Firepower Threat Defense devices is related to the use of a weak entropy source for generating cryptographic keys. Exploiting this vulnerability could allow an attacker...

The vulnerability of the ICE data exchange library X11 libICE, related to the use of a weak entropy source for key generation, allows a hacker to intercept sessions.

The vulnerability of the ICE data exchange library X11 libICE is related to the use of a weak entropy source for key generation. Exploiting this vulnerability allows an attacker to intercept sessions by using information from the process list...