Security Bulletin: Vulnerability in Mozilla NSS affects PowerKVM (CVE-2015-2730)

Summary PowerKVM is affected by a vulnerability in Mozilla NSS CVE-2015-2730. This vulnerability is now fixed. Note that this primarily affects Mozilla Firefox, which does not ship with PowerKVM. Vulnerability Details CVEID: CVE-2015-2730 DESCRIPTION: Mozilla Firefox could allow a remote attacker...

Security Bulletin: A vulnerability in Network Security Services (NSS) affects the IBM FlashSystem model V9000 (CVE-2015-2730)

Summary There is a vulnerability in Network Security Services NSS to which the IBM® FlashSystem™ V9000 is susceptible. An exploit of this vulnerability could allow a remote attacker to gain unauthorized access to forge signatures. Vulnerability Details CVEID: CVE-2015-2730 DESCRIPTION: Mozilla...

Security Bulletin: A vulnerability in Network Security Services (NSS) affects the IBM FlashSystem model V840 (CVE-2015-2730)

Summary There is a vulnerability in Network Security Services NSS to which the IBM® FlashSystem™ V840 is susceptible. An exploit of this vulnerability could allow a remote attacker could exploit this vulnerability to forge signatures. Vulnerability Details CVEID: CVE-2015-2730 DESCRIPTION: Mozill...

Security Bulletin: TS3000 code level v7.x affected by Open Source GnuTLS cyrpto issue (CVE-2014-0092)

Summary Security vulnerability CVE-2014-0092 has been found that affects certain level of TSSC code Vulnerability Details TSSC-CVE-2014-0092.doc...

Security Bulletin: IBM Worklight Android Pseudo Random Number Generator Weakness (CVE-2013-5391)

Summary Android applications that use Java Cryptography Architecture for key generation, signing or random number generation might not receive cryptographically strong values due to improper initialization of the underlying Pseudo Random Number Generator. Vulnerability Details CVEID: CVE-2013-539...

Security Bulletin: A vulnerbility in Bouncy Castle affects Rational Service Tester (CVE-2015-7940 )

Summary Bouncy Castle could allow a remote attacker to obtain sensitive information, caused by an invalid curve attack. An attacker could exploit this vulnerability to extract private keys used in elliptic curve crytpography and obtain sensitive information. Vulnerability Details CVEID:...

Security Bulletin: A vulnerability in nss-softokn affects IBM Security Access Manager for Mobile (CVE-2015-2730)

Summary Network Security Services NSS is a set of libraries designed to support cross-platform development of security-enabled client and server applications. IBM Security Access Manager for Mobile is affected by a vulnerability in the nss-softokn package. Vulnerability Details CVEID: CVE-2015-27...

Security Bulletin: A vulnerability in nss-softokn affects IBM Security Access Manager for Web (CVE-2015-2730)

Summary Network Security Services NSS is a set of libraries designed to support cross-platform development of security-enabled client and server applications. IBM Security Access Manager for Web is affected by a vulnerability in the nss-softokn package. Vulnerability Details CVEID: CVE-2015-2730...

Security Bulletin: IBM Tivoli Access Manager - token authentication RSA SecurID library uses weak cryptography (CVE-2013-0941)

Summary This bulletin applies to the WebSEAL component of Tivoli Access Manager for e-business TAM systems participating in token authentication. Earlier versions of the Authentication API provided by RSA used poor cryptography in generating keys which are used to encrypt communications between t...

Security Bulletin: Open-source Bouncy Castle vulnerability affects IBM® WebSphere Cast Iron (CVE-2015-7940)

Summary There is a vulnerability in Bouncy Castle version 1.49 that is used by WebSphere Cast Iron. Vulnerability Details CVEID: CVE-2015-7940 DESCRIPTION: Bouncy Castle could allow a remote attacker to obtain sensitive information. An attacker could exploit this vulnerability using an invalid...

Security Bulletin: Vulnerability in Diffie-Hellman ciphers affects IBM WebSphere MQ Telemetry (CVE-2015-4000)

Summary The Logjam Attack on TLS connections using the Diffie-Hellman DH key exchange protocol affects IBM WebSphere MQ Telemetry MQXR service. Vulnerability Details CVEID: CVE-2015-4000 DESCRIPTION: The TLS protocol could allow a remote attacker to obtain sensitive information, caused by the...

Memory corruption

The Elliptic Curve Cryptography library aka sunec or libsunec allows a memory-cache side-channel attack on ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the...

CVE-2018-12438

The Elliptic Curve Cryptography library aka sunec or libsunec allows a memory-cache side-channel attack on ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the...

CVE-2018-12438

The Elliptic Curve Cryptography library aka sunec or libsunec allows a memory-cache side-channel attack on ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the...

CVE-2018-12438

The CVE-2018-12438 entry concerns the Elliptic Curve Cryptography library (sunec/libsunec) enabling a memory-cache side-channel attack on ECDSA signatures (ROHNP). Documentation states an attacker must have local access or co-residency on the same host to recover an ECDSA key. No specific vulnera...

Elliptic Curve Cryptography library ROHNP vulnerability

Elliptic Curve Cryptography library aka sunec, libsunec is an open source elliptic curve cryptography library. A security vulnerability exists in the Elliptic Curve Cryptography library. An attacker can exploit this vulnerability to obtain ECDSA keys by accessing a local device or a different...

Unspecified Vulnerability in Bouncy Castle JCE Provider

Bouncy Castle JCE Provider is a Java-based encryption package. A security vulnerability exists in the DHIES/ECIES CBC mode in Bouncy Castle JCE Provider 1.55 and earlier versions. An attacker can exploit the vulnerability via padding to determine the cause of a decryption failure...

openSUSE Security Update : bouncycastle (openSUSE-2018-628)

This update for bouncycastle to version 1.59 fixes the following issues : These security issues were fixed : - CVE-2017-13098: BouncyCastle, when configured to use the JCE Java Cryptography Extension for cryptographic functions, provided a weak Bleichenbacher oracle when any TLS cipher suite usin...

Microsoft Windows: System Cryptography: Force strong key protection

This test checks the setting for policy OpenVAS Vulnerability Test $Id: winscstrongkeyprotect.nasl 11344 2018-09-12 06:57:52Z emoss $ Check value for System cryptography: Force strong key protection for user keys stored on the computer Authors: Emanuel Moss Copyright: Copyright c 2018 Greenbone...

OpenJDK: insufficient strength of key agreement (JCE, 8185292)

It was discovered that the key agreement implementations in the JCE component of OpenJDK did not guarantee sufficient strength of used keys to adequately protect generated shared secret. This could make it easier to break data encryption by attacking key agreement rather than the encryption using...