CVE-2016-6329

OpenVPN, when using a 64-bit block cipher, makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTP-over-OpenVPN session using Blowfish in CBC mode, aka a "Sweet32" attack...

CVE-2016-6329

OpenVPN, when using a 64-bit block cipher, makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTP-over-OpenVPN session using Blowfish in CBC mode, aka a "Sweet32" attack...

Design/Logic Flaw

OpenVPN, when using a 64-bit block cipher, makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTP-over-OpenVPN session using Blowfish in CBC mode, aka a "Sweet32" attack...

CVE-2016-6329

OpenVPN, when using a 64-bit block cipher, makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTP-over-OpenVPN session using Blowfish in CBC mode, aka a "Sweet32" attack...

CVE-2016-6329

Removed by vendor...

CVE-2016-6329

OpenVPN, when using a 64-bit block cipher, makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTP-over-OpenVPN session using Blowfish in CBC mode, aka a "Sweet32" attack...

UBUNTU-CVE-2016-6329

OpenVPN, when using a 64-bit block cipher, makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTP-over-OpenVPN session using Blowfish in CBC mode, aka a "Sweet32" attack...

SA133 : Sweet32 Birthday Attack against DES, 3DES, and Blowfish

SUMMARY Symantec Network ProtectionSy products that use the DES, 3DES, and Blowfish symmetric encryption ciphers in long-lived encrypted SSL/TLS, SSH, or VPN connections are susceptible to the Sweet32 birthday attack. A remote attacker with the ability to observe a long-lived encrypted connection...

BSA-2016-195

Security Advisory ID : BSA-2016-195 Component : OpenSSH Revision : 2.0: Final sshd in OpenSSH before 7.3, when SHA256 or SHA512 are used for user password hashing, uses BLOWFISH hashing on a static password when the username does not exist, which allows remote attackers to enumerate users by...

ALPINE-CVE-2016-9847

An issue was discovered in phpMyAdmin. When the user does not specify a blowfishsecret key for encrypting cookies, phpMyAdmin generates one at runtime. A vulnerability was reported where the way this value is created uses a weak algorithm. This could allow an attacker to determine the user's...

DEBIAN-CVE-2016-9847

An issue was discovered in phpMyAdmin. When the user does not specify a blowfishsecret key for encrypting cookies, phpMyAdmin generates one at runtime. A vulnerability was reported where the way this value is created uses a weak algorithm. This could allow an attacker to determine the user's...

UBUNTU-CVE-2016-9847

An issue was discovered in phpMyAdmin. When the user does not specify a blowfishsecret key for encrypting cookies, phpMyAdmin generates one at runtime. A vulnerability was reported where the way this value is created uses a weak algorithm. This could allow an attacker to determine the user's...

Unsafe generation of blowfish secret

PMASA-2016-58 Announcement-ID: PMASA-2016-58 Date: 2016-11-25 Updated: 2016-12-06 Summary Unsafe generation of blowfish secret Description When the user does not specify a blowfishsecret key for encrypting cookies, phpMyAdmin generates one at runtime. A vulnerability was reported where the way th...

MySQL 5.6.x < 5.6.34 Multiple Vulnerabilities (October 2016 CPU) (SWEET32)

The version of MySQL running on the remote host is 5.6.x prior to 5.6.34. It is, therefore, affected by multiple vulnerabilities : - Multiple integer overflow conditions exist in s3srvr.c, sslsess.c, and t1lib.c due to improper use of pointer arithmetic for heap-buffer boundary checks. An...

MySQL 5.7.x < 5.7.16 Multiple Vulnerabilities (October 2016 CPU) (SWEET32)

The version of MySQL running on the remote host is 5.7.x prior to 5.7.16. It is, therefore, affected by multiple vulnerabilities : - Multiple integer overflow conditions exist in s3srvr.c, sslsess.c, and t1lib.c due to improper use of pointer arithmetic for heap-buffer boundary checks. An...

OpenSSL Patches High-Severity OCSP Bug, Mitigates SWEET32 Attack

A vulnerability in the OpenSSL implementation of the Online Certificate Status Protocol OCSP was patched this week, closing a denial-of-service weakness in affected servers. The patch was the most severe of 14 released yesterday by OpenSSL. OCSP is an alternative in many cases to Certificate...

MGASA-2016-0304 Updated openvpn packages fix security vulnerability

Ciphers with 64-bit block sizes used in CBC mode were found to be vulnerable to birthday attack when key renegotiation doesn't happen frequently or at all in long running connections. Blowfish cipher as used in OpenVPN by default is vulnerable to this attack, that allows remote attacker to recove...

Updated openssh packages fix security vulnerability

The dosetupenv function in session.c in sshd in OpenSSH through 7.2p2, when the UseLogin feature is enabled and PAM is configured to read .pamenvironment files in user home directories, allows local users to gain privileges by triggering a crafted environment for the /bin/login program, as...

OpenSSL < 1.0.2i Default Weak 64-bit Block Cipher (SWEET32)

According to its banner, the version of OpenSSL running on the remote host is prior to 1.0.2i. It is, therefore, affected by a vulnerability, known as SWEET32, in the 3DES and Blowfish algorithms due to the use of weak 64-bit block ciphers by default. A man-in-the-middle attacker who has sufficie...

New Collision Attacks Against 3DES, Blowfish Allow for Cookie Decryption

RC4 apparently is no longer the lone pariah among smaller cryptographic ciphers. Already broken and set for deprecation by the major browser and technology makers, RC4 could shortly have company in Triple-DES 3DES and Blowfish. Researchers are set to present new attacks against 64-bit ciphers tha...