CVE-2016-6298

The Rsa15 class in the RSA 1.5 algorithm implementation in jwa.py in jwcrypto before 0.3.2 lacks the Random Filling protection mechanism, which makes it easier for remote attackers to obtain cleartext data via a Million Message Attack MMA...

PT-2016-6819 · None · Jwcrypto

Name of the Vulnerable Software and Affected Versions: jwcrypto versions prior to 0.3.2 Description: The issue concerns the RSA 1.5 algorithm implementation in jwa.py, which lacks the Random Filling protection mechanism. This makes it easier for remote attackers to obtain cleartext data via a...

Updated botan packages fix security vulnerabilities

Updated botan packages fix security vulnerabilities: During RSA decryption, how long decoding of PKCS 1 v1.5 padding took was input dependent. If these differences could be measured by an attacker, it could be used to mount a Bleichenbacher million-message attack CVE-2015-7827. ECDSA and DSA...

openSUSE Security Update : openssl (openSUSE-SU-2012:0547-1)

The implementation of Cryptographic Message Syntax CMS and PKCS 7 in OpenSSL was vulnerable to a Million Message Attack MMA adaptive chosen ciphertext attack CVE-2012-0884. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted...

openssl: CMS and PKCS#7 Bleichenbacher attack

The implementation of Cryptographic Message Syntax CMS and PKCS 7 in OpenSSL before 0.9.8u and 1.x before 1.0.0h does not properly restrict certain oracle behavior, which makes it easier for context-dependent attackers to decrypt data via a Million Message Attack MMA adaptive chosen ciphertext...

openssl: CMS and PKCS#7 Bleichenbacher attack

The implementation of Cryptographic Message Syntax CMS and PKCS 7 in OpenSSL before 0.9.8u and 1.x before 1.0.0h does not properly restrict certain oracle behavior, which makes it easier for context-dependent attackers to decrypt data via a Million Message Attack MMA adaptive chosen ciphertext...

openssl: CMS and PKCS#7 Bleichenbacher attack

The implementation of Cryptographic Message Syntax CMS and PKCS 7 in OpenSSL before 0.9.8u and 1.x before 1.0.0h does not properly restrict certain oracle behavior, which makes it easier for context-dependent attackers to decrypt data via a Million Message Attack MMA adaptive chosen ciphertext...

RSA SecurIDs Get Cracked In 13 Minutes

RSA SecurIDs Get Cracked In 13 Minutes Major corporations, government agencies, and small businesses all hand out RSA SecurID fob keychains to employees so that they can log in to their systems for security reasons and If you're used to seeing a device like this on a daily basis, you probably...

Ubuntu 8.04 LTS / 10.04 LTS / 11.04 / 11.10 / 12.04 LTS : openssl vulnerabilities (USN-1451-1)

Ivan Nestlerode discovered that the Cryptographic Message Syntax CMS and PKCS 7 implementations in OpenSSL returned early if RSA decryption failed. This could allow an attacker to expose sensitive information via a Million Message Attack MMA. CVE-2012-0884 It was discovered that an integer...

Ubuntu: Security Advisory (USN-1451-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2012 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu Update for openssl USN-1451-1

Ubuntu Update for Linux kernel vulnerabilities USN-1451-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN14511.nasl 7960 2017-12-01 06:58:16Z santu $ Ubuntu Update for openssl USN-1451-1 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH, http://www.greenbone.net This...

SOL13598 - OpenSSL vulnerability CVE-2012-0884

The implementation of Cryptographic Message Syntax CMS and PKCS 7 in OpenSSL before 0.9.8u and 1.x before 1.0.0h does not properly restrict certain oracle behavior, which makes it easier for context-dependent attackers to decrypt data using a Million Message Attack MMA adaptive chosen ciphertext...

[SECURITY] [DSA 2454-1] openssl security update

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------- Debian Security Advisory DSA-2454-1 [email protected] http://www.debian.org/security/ Raphael Geissert April 19, 2012 http://www.debian.org/security/faq -...

Debian DSA-2454-2 : openssl - multiple vulnerabilities

Multiple vulnerabilities have been found in OpenSSL. The Common Vulnerabilities and Exposures project identifies the following issues : - CVE-2012-0884 Ivan Nestlerode discovered a weakness in the CMS and PKCS 7 implementations that could allow an attacker to decrypt data via a Million Message...

SuSE 11.1 Security Update : OpenSSL (SAT Patch Number 6054)

The following security issues have been fixed : - Specially crafted MIME headers could cause openssl's ans1 parser to dereference a NULL pointer leading to a Denial of Service CVE-2006-7250 or fail verfication. CVE-2012-1165 - The implementation of Cryptographic Message Syntax CMS and PKCS 7 in...

OpenSSL 0.9.8 < 0.9.8u Vulnerability

The version of OpenSSL installed on the remote host is prior to 0.9.8u. It is, therefore, affected by a vulnerability as referenced in the 0.9.8u advisory. - The implementation of Cryptographic Message Syntax CMS and PKCS 7 in OpenSSL before 0.9.8u and 1.x before 1.0.0h does not properly restrict...

openssl: CMS and PKCS#7 Bleichenbacher attack

The implementation of Cryptographic Message Syntax CMS and PKCS 7 in OpenSSL before 0.9.8u and 1.x before 1.0.0h does not properly restrict certain oracle behavior, which makes it easier for context-dependent attackers to decrypt data via a Million Message Attack MMA adaptive chosen ciphertext...

Mandriva Linux Security Advisory : openssl (MDVSA-2012:038)

Multiple vulnerabilities has been found and corrected in openssl : The implementation of Cryptographic Message Syntax CMS and PKCS 7 in OpenSSL before 0.9.8u and 1.x before 1.0.0h does not properly restrict certain oracle behavior, which makes it easier for context-dependent attackers to decrypt...

DEBIAN-CVE-2012-0884

The implementation of Cryptographic Message Syntax CMS and PKCS 7 in OpenSSL before 0.9.8u and 1.x before 1.0.0h does not properly restrict certain oracle behavior, which makes it easier for context-dependent attackers to decrypt data via a Million Message Attack MMA adaptive chosen ciphertext...

CVE-2012-0884

The implementation of Cryptographic Message Syntax CMS and PKCS 7 in OpenSSL before 0.9.8u and 1.x before 1.0.0h does not properly restrict certain oracle behavior, which makes it easier for context-dependent attackers to decrypt data via a Million Message Attack MMA adaptive chosen ciphertext...