Mandriva Linux Security Advisory : gnutls (MDVSA-2014:108)

Updated gnutls packages fix security vulnerabilities : A NULL pointer dereference flaw was discovered in GnuTLS's gnutlsx509dnoidname. The function, when called with the GNUTLSX509DNOIDRETURNOID flag, should not return NULL to its caller. However, it could previously return NULL when parsed X.509...

RedHat Update for openssl RHSA-2014:0624-01

The remote host is missing an update for the SPDX-FileCopyrightText: 2014 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...

OpenSSL re-aeration of the CCS injection vulnerability-vulnerability warning-the black bar safety net

Too much drama last night to see a good piece has about, also good, 2 0 1 2 edition of the perfect memories on, like me such people still choose to use the TV or go to the cinema to see the movie, in the middle of no commercials, experience holding back process, always Suddenly have a lot of idea...

OpenSSL improper handling of Change Cipher Spec message

Overview OpenSSL improperly handles Change Cipher Spec message in the initial SSL/TLS handshake. OpenSSL contains a flaw in the implementation of the Change Cipher Spec protocol that allows a MITM man-in-the-middle attacker to force a server and a client to use easily guessable cryptgraphic key...

RHEL 6 : openssl (RHSA-2014:0625)

Updated openssl packages that fix multiple security issues are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, ar...

Oracle Linux 5 : openssl (ELSA-2014-0624)

The remote Oracle Linux 5 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2014-0624 advisory. - fix for CVE-2014-0224 - SSL/TLS MITM vulnerability Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Not...

JVN#61247051: OpenSSL improper handling of Change Cipher Spec message

OpenSSL contains a flaw in the implementation of the Change Cipher Spec protocol that allows a MITM man-in-the-middle attacker to force a server and a client to use easily guessable cryptgraphic key material during the initial SSL/TLS handshake CWE-325. Impact SSL/TLS communication between the...

OpenSSL < 0.9.8za / < 1.0.0m / < 1.0.1h Multiple Vulnerabilities

Binary data 801619.prm...

FreeBSD : OpenSSL -- multiple vulnerabilities (5ac53801-ec2e-11e3-9cf3-3c970e169bc2)

The OpenSSL Project reports : An attacker using a carefully crafted handshake can force the use of weak keying material in OpenSSL SSL/TLS clients and servers. This can be exploited by a Man-in-the-middle MITM attack where the attacker can decrypt and modify traffic from the attacked client and...

CVE-2014-0224

OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly restrict processing of ChangeCipherSpec messages, which allows man-in-the-middle attackers to trigger use of a zero-length master key in certain OpenSSL-to-OpenSSL communications, and consequently hijack sessio...

DEBIAN-CVE-2014-0224

OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly restrict processing of ChangeCipherSpec messages, which allows man-in-the-middle attackers to trigger use of a zero-length master key in certain OpenSSL-to-OpenSSL communications, and consequently hijack sessio...

CVE-2014-0221

The dtls1getmessagefragment function in d1both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service recursion and client crash via a DTLS hello message in an invalid DTLS handshake...

DEBIAN-CVE-2014-0221

The dtls1getmessagefragment function in d1both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service recursion and client crash via a DTLS hello message in an invalid DTLS handshake...

Design/Logic Flaw

OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly restrict processing of ChangeCipherSpec messages, which allows man-in-the-middle attackers to trigger use of a zero-length master key in certain OpenSSL-to-OpenSSL communications, and consequently hijack sessio...

Design/Logic Flaw

The dtls1getmessagefragment function in d1both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service recursion and client crash via a DTLS hello message in an invalid DTLS handshake...

CVE-2014-0221

The dtls1getmessagefragment function in d1both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service recursion and client crash via a DTLS hello message in an invalid DTLS handshake...

CVE-2014-0224

OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly restrict processing of ChangeCipherSpec messages, which allows man-in-the-middle attackers to trigger use of a zero-length master key in certain OpenSSL-to-OpenSSL communications, and consequently hijack sessio...

CVE-2014-0224

Disclaimer: This data contains information about vulnerable...

CVE-2014-0221

The dtls1getmessagefragment function in d1both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service recursion and client crash via a DTLS hello message in an invalid DTLS handshake...

CVE-2014-0224

The OpenSSL library (versions before 0.9.8za , 1.0.0 before 1.0.0m , and 1.0.1 before 1.0.1h ) is vulnerable to the CCS Injection vulnerability. The issue stems from an improper limitation on processing ChangeCipherSpec messages, allowing a man-in-the-middle attacker to trigger the use of a zero-...