Timing attack against ECDSA signature generation

The OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key...

Security update for wpa_supplicant (moderate)

This update for wpasupplicant provides the following fixes: This security issues was fixe: - CVE-2018-14526: Under certain conditions, the integrity of EAPOL-Key messages was not checked, leading to a decryption oracle. An attacker within range of the Access Point and client could have abused the...

Tenable Log Correlation Engine (LCE) < 5.1.1 (TNS-2018-13)

The version of Tenable Log Correlation Engine LCE installed on the remote host is a version prior to 5.1.1. It is, therefore, affected by multiple vulnerabilities: - A flaw exists in the bundled third-party component OpenSSL library's key handling during a TLS handshake that causes a denial of...

PT-2018-2792

Name of the Vulnerable Software and Affected Versions OpenSSL versions 1.1.0 through 1.1.0i OpenSSL version 1.1.1 Description The OpenSSL ECDSA signature algorithm is susceptible to a timing side channel attack. This allows an attacker to potentially recover the private key by exploiting variatio...

CVE-2018-17873

An incorrect access control vulnerability in the FTP configuration of WiFiRanger devices with firmware version 7.0.8rc3 and earlier allows an attacker with adjacent network access to read the SSH Private Key and log in to the root account...

CVE-2018-17873

An incorrect access control vulnerability in the FTP configuration of WiFiRanger devices with firmware version 7.0.8rc3 and earlier allows an attacker with adjacent network access to read the SSH Private Key and log in to the root account...

Improper access control

An incorrect access control vulnerability in the FTP configuration of WiFiRanger devices with firmware version 7.0.8rc3 and earlier allows an attacker with adjacent network access to read the SSH Private Key and log in to the root account...

CVE-2018-17873

An incorrect access control vulnerability in the FTP configuration of WiFiRanger devices with firmware version 7.0.8rc3 and earlier allows an attacker with adjacent network access to read the SSH Private Key and log in to the root account...

GHSA-FJQM-246C-MWQG In Bouncy Castle JCE Provider the other party DH public key is not fully validated

In the Bouncy Castle JCE Provider version 1.55 and earlier the other party DH public key is not fully validated. This can cause issues as invalid keys can be used to reveal details about the other party's private key where static Diffie-Hellman is in use. As of release 1.56 the key parameters are...

In Bouncy Castle JCE Provider the other party DH public key is not fully validated

In the Bouncy Castle JCE Provider version 1.55 and earlier the other party DH public key is not fully validated. This can cause issues as invalid keys can be used to reveal details about the other party's private key where static Diffie-Hellman is in use. As of release 1.56 the key parameters are...

GHSA-RRVX-PWF8-P59P In Bouncy Castle JCE Provider the DSA key pair generator generates a weak private key if used with default values

In the Bouncy Castle JCE Provider version 1.55 and earlier the DSA key pair generator generates a weak private key if used with default values. If the JCA key pair generator is not explicitly initialised with DSA parameters, 1.55 and earlier generates a private value assuming a 1024 bit key size...

GHSA-4446-656P-F54G Deserialization of Untrusted Data in Bouncy castle

Legion of the Bouncy Castle Java Cryptography APIs starting in version 1.57 and prior to version 1.60 contains a CWE-470: Use of Externally-Controlled Input to Select Classes or Code 'Unsafe Reflection' vulnerability in XMSS/XMSS^MT private key deserialization that can result in Deserializing an...

GHSA-GR4C-5RQ6-CGH3 OPC UA applications can allow a remote attacker to determine a Server's private key

An issue was discovered in OPC UA .NET Standard Stack and Sample Code before GitHub commit 2018-04-12, and OPC UA .NET Legacy Stack and Sample Code before GitHub commit 2018-03-13. A vulnerability in OPC UA applications can allow a remote attacker to determine a Server's private key by sending...

OPC UA applications can allow a remote attacker to determine a Server's private key

An issue was discovered in OPC UA .NET Standard Stack and Sample Code before GitHub commit 2018-04-12, and OPC UA .NET Legacy Stack and Sample Code before GitHub commit 2018-03-13. A vulnerability in OPC UA applications can allow a remote attacker to determine a Server's private key by sending...

bouncycastle: DSA key pair generator generates a weak private key by default

In the Bouncy Castle JCE Provider version 1.55 and earlier the DSA key pair generator generates a weak private key if used with default values. If the JCA key pair generator is not explicitly initialised with DSA parameters, 1.55 and earlier generates a private value assuming a 1024 bit key size...

OpenSSL Vulnerabilities 16-Apr-2018 and 12-Jun-2018

SUMMARY Symantec Network Protection products using affected versions of OpenSSL are susceptible to several vulnerabilities. A malicious SSL/TLS server can send large DH parameters during connections using DH/DHE cipher suites and cause denial-of-service in the SSL/TLS client. A local attacker can...

After importing a certificate PEM file with more than one CERTIFICATE section, you cannot access the management console

You have a PEM file which contains a PRIVATE KEY section, and more than one CERTIFICATE section. The additional CERTIFICATE sections are for other root certificate authorities. In the Management Console, you go to Settings and Configuration, and upload the certificate. Once that completes, the...

BSA-2018-539

Security Advisory ID : BSA-2018-539 Component : OpenSSH Revision : 2.0: Final The resendbytes function in roamingcommon.c in the client in OpenSSH 5.x, 6.x, and 7.x before 7.1p2 allows remote servers to obtain sensitive information from process memory by requesting transmission of an entire buffe...

OpenSSL: Double-free in DSA code

A double-free flaw was found in the way OpenSSL parsed certain malformed DSA Digital Signature Algorithm private keys. An attacker could create specially crafted DSA private keys that, when processed by an application compiled against OpenSSL, could cause the application to crash...

Security Bulletin: Aspera OnDemand is affected by an openSSL vulnerability (CVE-2017-3736)

Summary Aspera OnDemand has addressed the following openSSL vulnerability. Vulnerability Details CVEID: CVE-2017-3736 DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive information, caused by a carry propagation flaw in the x8664 Montgomery squaring function bnsqrx8xinternal. ...