CVE-2015-3197

ssl/s2srvr.c in OpenSSL 1.0.1 before 1.0.1r and 1.0.2 before 1.0.2f does not prevent use of disabled ciphers, which makes it easier for man-in-the-middle attackers to defeat cryptographic protection mechanisms by performing computations on SSLv2 traffic, related to the getclientmasterkey and...

OpenSSL re-uses unsafe prime numbers in Diffie-Hellman protocol

Overview OpenSSL may generate unsafe primes for use in the Diffie-Hellman protocol, which may lead to disclosure of enough information for an attacker to recover the private encryption key. Description CWE-325: Missing Required Cryptographic Step - CVE-2016-0701OpenSSL 1.0.2 introduced the abilit...

Vulnerability in OpenSSL - SSLv2 doesn't block disabled ciphers

A malicious client can negotiate SSLv2 ciphers that have been disabled on the server and complete SSLv2 handshakes even if all SSLv2 ciphers have been disabled, provided that the SSLv2 protocol was not also disabled via SSLOPNOSSLv2...

openssl -- multiple vulnerabilities

OpenSSL project reports: Historically OpenSSL only ever generated DH parameters based on "safe" primes. More recently in version 1.0.2 support was provided for generating X9.42 style parameter files such as those required for RFC 5114 support. The primes used in such files may not be "safe". Wher...

IBM WebSphere Application Server Multiple Vulnerabilities (swg21595172)

IBM WebSphere Application Server is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2016 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 CPE =...

Oracle Linux 6 / 7 : openssl (ELSA-2015-2617)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2015-2617 advisory. - fix CVE-2015-3194 - certificate verify crash with missing PSS parameter - fix CVE-2015-3195 - X509ATTRIBUTE memory leak - fix CVE-2015-3196 - rac...

openssl security update

0.9.8e-37.0.1 - To disable SSLv2 client connections create the file /etc/sysconfig/openssl-ssl-client-kill-sslv2 John Haxby orabug 21673934 - Backport openssl 08-Jan-2015 security fixes John Haxby orabug 20409893 - fix CVE-2014-3570 - Bignum squaring may produce incorrect results - fix...

CVE-2006-7175

The version of Sendmail 8.13.1-2 on Red Hat Enterprise Linux 4 Update 4 and earlier does not allow the administrator to disable SSLv2 encryption, which could cause less secure channels to be used than desired...

Oracle: Security Advisory (ELSA-2015-0800)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

openSUSE Security Update : cyrus-imapd (openSUSE-2015-605)

This recommended update provides version 2.3.19 of cyrus-imapd - Security fix: handle urlfetch range starting outside message range - Disable use of SSLv2/SSLv3 - Support for Berkeley DB 5.x thanks Ondrej Sury - Support for newer glibc versions thanks Thomas Jarosch - Fixed bug 3465: support for...

CentOS Update for openssl CESA-2015:1197 centos5

Check the version of openssl SPDX-FileCopyrightText: 2015 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 scriptoid"1.3.6.1.4.1.25623.1.0.882215";...

Blue Coat ProxySG 6.2.x < 6.2.16.4 / 6.5.x < 6.5.7.5 / 6.6.x < 6.6.2.1 Multiple OpenSSL Vulnerabilities

The self-reported SGOS version of the remote Blue Coat ProxySG device is 6.2.x prior to 6.2.16.4, 6.5.x prior to 6.5.7.5, or 6.6.x prior to 6.6.2.1. Therefore, it contains a bundled version of OpenSSL that is affected by multiple vulnerabilities : - An invalid read flaw exists in the ASN1TYPEcmp...

SUSE SLED12 / SLES12 Security Update : openssl (SUSE-SU-2015:0541-1)

OpenSSL was updated to fix various security issues. Following security issues were fixed : - CVE-2015-0209: A Use After Free following d2iECPrivatekey error was fixed which could lead to crashes for attacker supplied Elliptic Curve keys. This could be exploited over SSL connections with client...

IBM Domino SSLv2 'nldap.exe' Buffer Overflow Vulnerability

IBM Domino is prone to a buffer overflow vulnerability. SPDX-FileCopyrightText: 2015 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 CPE = "cpe:/a:ibm:lotusdomino";...

AIX OpenSSL Advisory : openssl_advisory13.asc

The version of OpenSSL installed on the remote AIX host is affected by the following vulnerabilities : - A use-after-free condition exists in the d2iECPrivateKey function due to improper processing of malformed EC private key files during import. A remote attacker can exploit this to dereference ...

MGASA-2015-0156 Updated mono packages fix security vulnerabilities

A TLS impersonation attack was discovered in Mono's TLS stack by researchers at Inria CVE-2015-2318. During checks on the TLS stack, they have discovered two further issues which have been fixed, a vulnerability to a protocol downgrade attack CVE-2015-2319 and SSLv2 support still being available...

Updated mono packages fix security vulnerabilities

A TLS impersonation attack was discovered in Mono's TLS stack by researchers at Inria CVE-2015-2318. During checks on the TLS stack, they have discovered two further issues which have been fixed, a vulnerability to a protocol downgrade attack CVE-2015-2319 and SSLv2 support still being available...

openssl: assertion failure in SSLv2 servers

A denial of service flaw was found in the way OpenSSL handled SSLv2 handshake messages. A remote attacker could use this flaw to cause a TLS/SSL server using OpenSSL to exit on a failed assertion if it had both the SSLv2 protocol and EXPORT-grade cipher suites enabled...

openssl security update

0.9.8e-33 - fix CVE-2014-8275 without introduction of CVE-2015-0286 - various certificate fingerprint issues - fix CVE-2015-0204 - remove support for RSA ephemeral keys for non-export ciphersuites and on server - fix CVE-2015-0287 - ASN.1 structure reuse decoding memory corruption - fix...

SSL/TLS: Deprecated SSLv2 and SSLv3 Protocol Detection

It was possible to detect the usage of the deprecated SSLv2 and/or SSLv3 protocol on this system. SPDX-FileCopyrightText: 2015 SCHUTZWERK GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...