Security Bulletin: Vulnerability in RC4 stream cipher affects IBM WebSphere MQ Internet Pass-Thru (CVE-2015-2808)

Summary The RC4 “Bar Mitzvah” Attack for SSL/TLS affects IBM WebSphere MQ Internet Pass-Thru. Vulnerability Details CVEID: CVE-2015-2808 DESCRIPTION: The RC4 algorithm, as used in the TLS protocol and SSL protocol, could allow a remote attacker to obtain sensitive information. An attacker could...

Security Bulletin: Vulnerability in RC4 stream cipher affects IBM WebSphere MQ (CVE-2015-2808)

Summary The RC4 “Bar Mitzvah” Attack for SSL/TLS affects IBM WebSphere MQ. Vulnerability Details CVEID: CVE-2015-2808 DESCRIPTION: The RC4 algorithm, as used in the TLS protocol and SSL protocol, could allow a remote attacker to obtain sensitive information. An attacker could exploit this...

Security Bulletin: Vulnerability in RC4 stream cipher affects WebSphere eXtreme Scale (CVE-2015-2808)

Summary The RC4 “Bar Mitzvah” Attack for SSL/TLS affects WebSphere eXtreme Scale version 7.1.0, 7.1.1, 8.5, and 8.6. Vulnerability Details CVEID: CVE-2015-2808 DESCRIPTION: The RC4 algorithm, as used in the TLS protocol and SSL protocol, could allow a remote attacker to obtain sensitive...

Security Bulletin: Vulnerability in RC4 stream cipher affects WebSphere DataPower XC10 Appliance V2.1 (CVE-2015-2808)

Summary The RC4 “Bar Mitzvah” Attack for SSL/TLS affects WebSphere DataPower XC10 Appliance Version 2.1. WebSphere DataPower XC10 Appliance Version 2.5 is not affected. Vulnerability Details CVEID: CVE-2015-2808 DESCRIPTION: The RC4 algorithm, as used in the TLS protocol and SSL protocol, could...

Security Bulletin: Vulnerability in RC4 stream cipher affects server products in WebSphere Dynamic Process Edition (CVE-2015-2808)

Summary The RC4 “Bar Mitzvah” attack for SSL/TLS affects IBM WebSphere Application Server that is used by server products in WebSphere Dynamic Process Edition. Vulnerability Details CVEID: CVE-2015-2808 DESCRIPTION: The RC4 algorithm, as used in the TLS protocol and SSL protocol, could allow a...

Security Bulletin: Security vulnerabilities have been identified in IBM DB2 shipped with WebSphere Remote Server (CVE-2015-2808)

Summary IBM DB2 is shipped as a component of WebSphere Remote Server. Information about security vulnerabilities affecting IBM DB2 has been published in a security bulletin. Vulnerability Details For vulnerability details, see the security bulletin Vulnerability in RC4 stream cipher affects IBM D...

Security Bulletin: Vulnerability in RC4 stream cipher affects IBM MQ Light (CVE-2015-2808)

Summary The RC4 “Bar Mitzvah” Attack for SSL/TLS affects IBM MQ Light. Vulnerability Details CVEID: CVE-2015-2808 DESCRIPTION: The RC4 algorithm, as used in the TLS protocol and SSL protocol, could allow a remote attacker to obtain sensitive information. An attacker could exploit this vulnerabili...

Security Bulletin: Vulnerability in RC4 stream cipher affects WebSphere Application Server (CVE-2015-2808)

Summary The RC4 "Bar Mitzvah" for SSL/TLS may affect some configurations of WebSphere Application Server. NOTE: If you are configured for FIPS140-2, Suite B or SP800-131 in your SecuritySSL certificate and key management then you are not affected by this vulnerability or your SSL communication fo...

Automated Modular Cryptanalysis Tool: FeatherDuster

Automated Modular Cryptanalysis Tool FeatherDuster is a tool written by Daniel “unicornfurnace” Crowley of NCC Group for breaking crypto which tries to make the process of identifying and exploiting weak cryptosystems as easy as possible. Cryptanalib is the moving parts behind FeatherDuster, and...

Ruby: Ruby OpenSSL Library - IV Reuse in GCM Mode

Hello, An IV reuse bug was discovered in Ruby's OpenSSL library when using aes-gcm. When encrypting data with aes--gcm, if the IV is set before setting the key, the cipher will default to using a static IV. This creates a static nonce and since aes-gcm is a stream cipher, this can lead to known...

IBM Storwize SSL/TLS RC4 Stream Cipher Key Invariance (Bar Mitzvah)

According to its self-reported version number, the IBM Storwize server running on the remote host is affected by a security feature bypass vulnerability, known as Bar Mitzvah, due to improper combination of state data with key data by the RC4 cipher algorithm during the initialization phase. A...

IBM HTTP Server SSL/TLS RC4 Stream Cipher Key Invariance (Bar Mitzvah)

According to its banner, the version of IBM HTTP Server running on the remote host is affected by a security feature bypass vulnerability, known as Bar Mitzvah, due to improper combination of state data with key data by the RC4 cipher algorithm during the initialization phase. A man-in-the-middle...

File Encryption Software "ED" where encrypted data may be easier to decipher when files of small size are encrypted

Overview File encyption software "ED" contains an issue when files of small size are encyrpted, they may become easier to decipher in comparison to when files of a larger size are encrypted. When encrypting small files that are smaller than the block size 128 bits, file encryption software "ED"...

SSL/TLS: "Invariance Weakness" vulnerability in RC4 stream cipher

The RC4 algorithm, as used in the TLS protocol and SSL protocol, does not properly combine state data with key data during the initialization phase, which makes it easier for remote attackers to conduct plaintext-recovery attacks against the initial bytes of a stream by sniffing network traffic...

SSL/TLS: "Invariance Weakness" vulnerability in RC4 stream cipher

The RC4 algorithm, as used in the TLS protocol and SSL protocol, does not properly combine state data with key data during the initialization phase, which makes it easier for remote attackers to conduct plaintext-recovery attacks against the initial bytes of a stream by sniffing network traffic...

SSL/TLS: "Invariance Weakness" vulnerability in RC4 stream cipher

The RC4 algorithm, as used in the TLS protocol and SSL protocol, does not properly combine state data with key data during the initialization phase, which makes it easier for remote attackers to conduct plaintext-recovery attacks against the initial bytes of a stream by sniffing network traffic...

SSL/TLS: "Invariance Weakness" vulnerability in RC4 stream cipher

The RC4 algorithm, as used in the TLS protocol and SSL protocol, does not properly combine state data with key data during the initialization phase, which makes it easier for remote attackers to conduct plaintext-recovery attacks against the initial bytes of a stream by sniffing network traffic...

SSL/TLS: "Invariance Weakness" vulnerability in RC4 stream cipher

The RC4 algorithm, as used in the TLS protocol and SSL protocol, does not properly combine state data with key data during the initialization phase, which makes it easier for remote attackers to conduct plaintext-recovery attacks against the initial bytes of a stream by sniffing network traffic...

SSL/TLS: "Invariance Weakness" vulnerability in RC4 stream cipher

The RC4 algorithm, as used in the TLS protocol and SSL protocol, does not properly combine state data with key data during the initialization phase, which makes it easier for remote attackers to conduct plaintext-recovery attacks against the initial bytes of a stream by sniffing network traffic...

UBUNTU-CVE-2015-2808

The RC4 algorithm, as used in the TLS protocol and SSL protocol, does not properly combine state data with key data during the initialization phase, which makes it easier for remote attackers to conduct plaintext-recovery attacks against the initial bytes of a stream by sniffing network traffic...