CVE-2006-0898

CVE-2006-0898 affects the Perl module Crypt::CBC (versions up to 2.16) when running in RandomIV mode, where an 8-byte IV is used. This leads to weaker encryption for ciphers with block sizes larger than 8 bytes (e.g., Rijndael). Multiple connected advisories note a fixed/enhancement path via upda...

CVE-2006-0898

Crypt::CBC Perl module 2.16 and earlier, when running in RandomIV mode, uses an initialization vector IV of 8 bytes, which results in weaker encryption when used with a cipher that requires a larger block size than 8 bytes, such as Rijndael...

CVE-2006-0898

Crypt::CBC Perl module 2.16 and earlier, when running in RandomIV mode, uses an initialization vector IV of 8 bytes, which results in weaker encryption when used with a cipher that requires a larger block size than 8 bytes, such as Rijndael...

Perl Crypt::CBC module weak cryptography

Invalid Initialization vector generation algorithm for block cyphers with blocks different from 8 bytes Rijndael...

Vulnerability in Crypt::CBC Perl module, versions <= 2.16

Perl Module Security Advisory ------------------------------------------------------------------------------- Title: Crypt::CBC ciphertext weakness when using certain block algorithms Severity: High Versions: All versions = 2.16. Date: 23 February 2006...

Schneier's PasswordSafe password validation flaw

Title : Schneier's PasswordSafe password validation flaw Date : November 16, 2005 Product : PasswordSafe 1.x, 2.x Discovered by : ElcomSoft Co.Ltd. Overview ====================================================================== PasswordSafe is a program originally written by security expert Bruce...

CVE-2002-1755

tinc 1.0pre3 and 1.0pre4 VPN does not authenticate forwarded packets, which allows remote attackers to inject data into user sessions without detection, and possibly control the data contents via cut-and-paste attacks on CBC...

IPsec configurations may be vulnerable to information disclosure

Overview The IPsec Encapsulating Security Payload protocol used in tunneling mode may be vulnerable to multiple attacks when confidentiality mode is used without integrity protection, or in certain cases where integrity protection is provided by higher-level protocols. Description The IP Security...

PT-2004-2007 · Paul'S Ppp · Ppp

Name of the Vulnerable Software and Affected Versions: ppp version 2.4.1 Description: The issue is caused by an integer underflow in the cbcp.c file of the pppd application, allowing remote attackers to cause a denial of service by crashing the daemon. This is achieved by sending a CBCP packet wi...

SSH < 1.2.25 CBC/CFB Data Stream Injection

Binary data 1978.prm...

Moderate: Red Hat Security Advisory: openssl security update

Updated OpenSSL packages are available that fix a potential timing-based attack. Updated 12 March 2003 Added packages for Red Hat Enterprise Linux ES and Red Hat Enterprise Linux WS OpenSSL is a commercial-grade, full-featured, open source toolkit which implements the Secure Sockets Layer SSL v2/...

[SECURITY] [DSA 253-1] New OpenSSL packages fix timing-based attack vulnerability

-------------------------------------------------------------------------- Debian Security Advisory DSA 253-1 [email protected] http://www.debian.org/security/ Martin Schulze February 24th, 2003 http://www.debian.org/security/faq -...

DSA-253 openssl - information leak

Bulletin has no description...

OpenSSL 0.9.7a and 0.9.6i released

From the changelog: Security fix: Vaudenay timing attack on CBC + In ssl3getrecord ssl/s3pkt.c, minimize information leaked + via timing by performing a MAC computation even if incorrrect + block cipher padding has been found. This is a countermeasure + against active attacks where the attacker h...

OpenSSL 0.9.x - CBC Error Information Leakage

source: https://www.securityfocus.com/bid/6884/info A side-channel attack against implementations of SSL exists that, through analysis of the timing of certain operations, can reveal sensitive information to an active adversary. This information leaked by vulnerable implementations is reportedly...