UBUNTU-CVE-2015-4000

The TLS protocol 1.2 and earlier, when a DHEEXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHEEXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHEEXPORT and then...

CVE-2015-0138

GSKit in IBM Tivoli Directory Server ITDS 6.0 before 6.0.0.73-ISS-ITDS-IF0073, 6.1 before 6.1.0.66-ISS-ITDS-IF0066, 6.2 before 6.2.0.42-ISS-ITDS-IF0042, and 6.3 before 6.3.0.35-ISS-ITDS-IF0035 and IBM Security Directory Server ISDS 6.3.1 before 6.3.1.9-ISS-ISDS-IF0009 does not properly restrict T...

CVE-2015-0138

GSKit in IBM Tivoli Directory Server ITDS 6.0 before 6.0.0.73-ISS-ITDS-IF0073, 6.1 before 6.1.0.66-ISS-ITDS-IF0066, 6.2 before 6.2.0.42-ISS-ITDS-IF0042, and 6.3 before 6.3.0.35-ISS-ITDS-IF0035 and IBM Security Directory Server ISDS 6.3.1 before 6.3.1.9-ISS-ISDS-IF0009 does not properly restrict T...

CVE-2015-0138

CVE-2015-0138 describes a FREAK-type downgrade vulnerability in IBM SSL/TLS implementations (ITDS/ISDS) where an attacker could coax a client/server into using weak EXPORT_RSA ciphers via crafted TLS traffic. Connected IBM advisories (JAVAJSSE_ADVISORY.ASC) confirm that the vulnerability is tied ...

CVE-2015-2319

The TLS stack in Mono before 3.12.1 makes it easier for remote attackers to conduct cipher-downgrade attacks to EXPORTRSA ciphers via crafted TLS traffic, related to the "FREAK" issue, a different vulnerability than CVE-2015-0204...

Unspecified Vulnerability in Secure Transport for Multiple Apple Products

Apple iOS, Apple TV, and Apple OS X are products of Apple Inc. Apple iOS is an operating system developed for mobile devices; Apple TV is a high-definition television set-top box; and Apple OS X is a specialized operating system developed for Mac computers. A security vulnerability exists in Secu...

Design/Logic Flaw

Secure Transport in Apple iOS before 8.2, Apple OS X through 10.10.2, and Apple TV before 7.1 does not properly restrict TLS state transitions, which makes it easier for remote attackers to conduct cipher-downgrade attacks to EXPORTRSA ciphers via crafted TLS traffic, related to the "FREAK" issue...

CVE-2015-1067

Secure Transport in Apple iOS before 8.2, Apple OS X through 10.10.2, and Apple TV before 7.1 does not properly restrict TLS state transitions, which makes it easier for remote attackers to conduct cipher-downgrade attacks to EXPORTRSA ciphers via crafted TLS traffic, related to the "FREAK" issue...

Microsoft Schannel Security Feature Bypass Vulnerability (3046049)

This host is missing an important security update according to Microsoft Bulletin MS15-031. 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...

openssl: multiple issues

CVE-2014-3571 denial of service A remote attacker is able to cause a denial of service NULL pointer dereference and application crash via a crafted DTLS message that is processed with a different read operation for the handshake header than for the handshake body, related to the dtls1getrecord...

PT-2015-1696

Name of the Vulnerable Software and Affected Versions TLS protocol versions 1.2 and earlier Description The issue concerns a problem with the TLS protocol where a DHE EXPORT ciphersuite is enabled on a server but not on a client, allowing man-in-the-middle attackers to conduct cipher-downgrade...

openssl: NETSCAPE_REUSE_CIPHER_CHANGE_BUG ciphersuite downgrade attack

OpenSSL before 0.9.8q, and 1.0.x before 1.0.0c, when SSLOPNETSCAPEREUSECIPHERCHANGEBUG is enabled, does not properly prevent modification of the ciphersuite in the session cache, which allows remote attackers to force the downgrade to an unintended cipher via vectors involving sniffing network...

openssl: NETSCAPE_REUSE_CIPHER_CHANGE_BUG ciphersuite downgrade attack

OpenSSL before 0.9.8q, and 1.0.x before 1.0.0c, when SSLOPNETSCAPEREUSECIPHERCHANGEBUG is enabled, does not properly prevent modification of the ciphersuite in the session cache, which allows remote attackers to force the downgrade to an unintended cipher via vectors involving sniffing network...

openssl: NETSCAPE_REUSE_CIPHER_CHANGE_BUG downgrade-to-disabled ciphersuite attack

OpenSSL before 0.9.8j, when SSLOPNETSCAPEREUSECIPHERCHANGEBUG is enabled, does not prevent modification of the ciphersuite in the session cache, which allows remote attackers to force the use of a disabled cipher via vectors involving sniffing network traffic to discover a session identifier, a...

openssl: NETSCAPE_REUSE_CIPHER_CHANGE_BUG ciphersuite downgrade attack

OpenSSL before 0.9.8q, and 1.0.x before 1.0.0c, when SSLOPNETSCAPEREUSECIPHERCHANGEBUG is enabled, does not properly prevent modification of the ciphersuite in the session cache, which allows remote attackers to force the downgrade to an unintended cipher via vectors involving sniffing network...

DEBIAN-CVE-2010-4180

OpenSSL before 0.9.8q, and 1.0.x before 1.0.0c, when SSLOPNETSCAPEREUSECIPHERCHANGEBUG is enabled, does not properly prevent modification of the ciphersuite in the session cache, which allows remote attackers to force the downgrade to an unintended cipher via vectors involving sniffing network...

CVE-2010-4180

OpenSSL before 0.9.8q, and 1.0.x before 1.0.0c, when SSLOPNETSCAPEREUSECIPHERCHANGEBUG is enabled, does not properly prevent modification of the ciphersuite in the session cache, which allows remote attackers to force the downgrade to an unintended cipher via vectors involving sniffing network...