CVE-2015-5738

The RSA-CRT implementation in the Cavium Software Development Kit SDK 2.x, when used on OCTEON II CN6xxx Hardware on Linux to support TLS with Perfect Forward Secrecy PFS, makes it easier for remote attackers to obtain private RSA keys by conducting a Lenstra side-channel attack...

Design/Logic Flaw

The RSA-CRT implementation in the Cavium Software Development Kit SDK 2.x, when used on OCTEON II CN6xxx Hardware on Linux to support TLS with Perfect Forward Secrecy PFS, makes it easier for remote attackers to obtain private RSA keys by conducting a Lenstra side-channel attack...

CVE-2015-5738

The RSA-CRT implementation in the Cavium Software Development Kit SDK 2.x, when used on OCTEON II CN6xxx Hardware on Linux to support TLS with Perfect Forward Secrecy PFS, makes it easier for remote attackers to obtain private RSA keys by conducting a Lenstra side-channel attack...

CVE-2015-5738

The CVE-2015-5738 issue concerns the Cavium SDK 2.x RSA-CRT implementation used on OCTEON II CN6xxx hardware under Linux to support TLS with PFS. A Lenstra fault-side channel attack could allow remote attackers to obtain private RSA keys. Connected advisories indicate mitigations exist in vendor/...

CVE-2015-5738

The RSA-CRT implementation in the Cavium Software Development Kit SDK 2.x, when used on OCTEON II CN6xxx Hardware on Linux to support TLS with Perfect Forward Secrecy PFS, makes it easier for remote attackers to obtain private RSA keys by conducting a Lenstra side-channel attack...

The vulnerability of the Java Development Kit application development tool allows a remote attacker to compromise data confidentiality and integrity.

The vulnerability of the Java Development Kit application development tool relates to subcomponents of the program. Exploiting this vulnerability allows a malicious attacker to compromise data confidentiality and integrity by using the Deployment subcomponent...

The vulnerability of the Java Development Kit application development tool allows a remote attacker to compromise data confidentiality and integrity.

The vulnerability of the Java Development Kit, related to the program’s subcomponents. Exploiting this vulnerability allows a malicious attacker to compromise the confidentiality, integrity, and accessibility of data, by using the JNDI subcomponent...

[SECURITY] Fedora 24 Update: libotr-4.1.1-1.fc24

Off-the-Record Messaging Library and Toolkit This is a library and toolkit which implements Off-the-Record OTR Messagi ng. OTR allows you to have private conversations over IM by providing Encryptio n, Authentication, Deniability and Perfect forward secrecy...

Debian Security Advisory DSA 3528-1 (pidgin-otr - security update)

Stefan Sperling discovered that pidgin-otr, a Pidgin plugin implementing Off-The-Record messaging, contained a use-after-free bug. This could be used by a malicious remote user to intentionally crash the application, thus causing a denial-of-service. OpenVAS Vulnerability Test $Id: deb3528.nasl...

[SECURITY] Fedora 23 Update: libotr-4.1.1-1.fc23

Off-the-Record Messaging Library and Toolkit This is a library and toolkit which implements Off-the-Record OTR Messagi ng. OTR allows you to have private conversations over IM by providing Encryptio n, Authentication, Deniability and Perfect forward secrecy...

[SECURITY] Fedora 22 Update: libotr-4.1.1-1.fc22

Off-the-Record Messaging Library and Toolkit This is a library and toolkit which implements Off-the-Record OTR Messagi ng. OTR allows you to have private conversations over IM by providing Encryptio n, Authentication, Deniability and Perfect forward secrecy...

Testing TLS/SSL encryption: testssl.sh

testssl.sh is a free command line tool which checks a server’s service on any port for the support of TLS/SSL ciphers, protocols as well as some cryptographic flaws. It’s designed to provide clear output in any case. Testing TLS/SSL encryption: testssl.sh Key features Clear output: you can tell...

Flawed TLS Implementations Leak RSA Keys

A number of TLS software implementations contain vulnerabilities that allow hackers with minimal computational expense to learn RSA keys. Florian Weimer, a researcher with Red Hat, last week published a paper called “Factoring RSA Keys With TLS Perfect Forward Secrecy” that demonstrated...

NSS: incorrectly permited skipping of ServerKeyExchange (MFSA 2015-71)

It was found that NSS permitted skipping of the ServerKeyExchange packet during a handshake involving ECDHE Elliptic Curve Diffie-Hellman key Exchange. A remote attacker could use this flaw to bypass the forward-secrecy of a TLS/SSL connection...

Multiple EMC RSA products vulnerable

EMC RSA BSAFE is a security software product. A security vulnerability exists in multiple EMC RSA products that can be exploited by a remote attacker to perform an SSL handshake using an ECDH ciphersuite that omits the server key exchange message, compromising the forward secrecy of the ciphersui...

Code injection

EMC RSA BSAFE Micro Edition Suite MES 4.0.x before 4.0.8 and 4.1.x before 4.1.3 and RSA BSAFE SSL-C 2.8.9 and earlier allow remote SSL servers to conduct ECDHE-to-ECDH downgrade attacks and trigger a loss of forward secrecy by omitting the ServerKeyExchange message, a similar issue to CVE-2014-35...

CVE-2015-0533

EMC RSA BSAFE Micro Edition Suite MES 4.0.x before 4.0.8 and 4.1.x before 4.1.3 and RSA BSAFE SSL-C 2.8.9 and earlier allow remote SSL servers to conduct ECDHE-to-ECDH downgrade attacks and trigger a loss of forward secrecy by omitting the ServerKeyExchange message, a similar issue to CVE-2014-35...

CVE-2015-0533

CVE-2015-0533 concerns EMC RSA BSAFE Micro Edition Suite (MES) 4.0.x prior to 4.0.8 and 4.1.x prior to 4.1.3, and RSA BSAFE SSL-C 2.8.9 and earlier. It allows remote SSL servers to perform an ECDHE-to-ECDH downgrade by omitting the ServerKeyExchange message, potentially harming forward secrecy. T...

CVE-2015-0533

EMC RSA BSAFE Micro Edition Suite MES 4.0.x before 4.0.8 and 4.1.x before 4.1.3 and RSA BSAFE SSL-C 2.8.9 and earlier allow remote SSL servers to conduct ECDHE-to-ECDH downgrade attacks and trigger a loss of forward secrecy by omitting the ServerKeyExchange message, a similar issue to CVE-2014-35...

Debian Security Advisory DSA 3336-1 (nss - security update)

Several vulnerabilities have been discovered in nss, the Mozilla Network Security Service library. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2015-2721 Karthikeyan Bhargavan discovered that NSS incorrectly handles state transitions for the TLS state...