SOL15343 - OpenSSL vulnerability 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-2014-0221...

gnutls: insufficient session id length check in _gnutls_read_server_hello (GNUTLS-SA-2014-3)

A flaw was found in the way GnuTLS parsed session IDs from ServerHello messages of the TLS/SSL handshake. A malicious server could use this flaw to send an excessively long session ID value, which would trigger a buffer overflow in a connecting TLS/SSL client application using GnuTLS, causing the...

Ubuntu: Security Advisory (USN-2229-1)

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...

DEBIAN-CVE-2014-0195

The dtls1reassemblefragment 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 does not properly validate fragment lengths in DTLS ClientHello messages, which allows remote attackers to execute arbitrary code or cause a denial of service buffer overflow a...

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...

openssl: DoS when sending invalid DTLS handshake

A denial of service flaw was found in the way OpenSSL handled certain DTLS ServerHello requests. A specially crafted DTLS handshake packet could cause a DTLS client using OpenSSL to crash...

openssl: Buffer overflow via DTLS invalid fragment

The dtls1reassemblefragment 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 does not properly validate fragment lengths in DTLS ClientHello messages, which allows remote attackers to execute arbitrary code or cause a denial of service buffer overflow a...

CVE-2014-0221: Undefined Security Weakness

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...

gnutls: insufficient session id length check in _gnutls_read_server_hello (GNUTLS-SA-2014-3)

A flaw was found in the way GnuTLS parsed session IDs from ServerHello messages of the TLS/SSL handshake. A malicious server could use this flaw to send an excessively long session ID value, which would trigger a buffer overflow in a connecting TLS/SSL client application using GnuTLS, causing the...

gnutls: insufficient session id length check in _gnutls_read_server_hello (GNUTLS-SA-2014-3)

A flaw was found in the way GnuTLS parsed session IDs from ServerHello messages of the TLS/SSL handshake. A malicious server could use this flaw to send an excessively long session ID value, which would trigger a buffer overflow in a connecting TLS/SSL client application using GnuTLS, causing the...

DEBIAN-CVE-2014-3466

Buffer overflow in the readserverhello function in lib/gnutlshandshake.c in GnuTLS before 3.1.25, 3.2.x before 3.2.15, and 3.3.x before 3.3.4 allows remote servers to cause a denial of service memory corruption or possibly execute arbitrary code via a long session id in a ServerHello message...

GnuTLS Patches Critical Remote Code Execution Bug

GnuTLS, an open source cryptographic library, was a headliner in March because of a critical certificate verification vulnerability that some erroneously put in the same class as Apple’s infamous gotofail bug. The library, used in a number of Linux distributions including Red Hat, Debian and...

USN-2229-1 gnutls26 vulnerability

Joonas Kuorilehto discovered that GnuTLS incorrectly handled Server Hello messages. A malicious remote server or a machine-in-the-middle could use this issue to cause GnuTLS to crash, resulting in a denial of service, or possibly execute arbitrary code...

USN-2229-1: GnuTLS vulnerability

Joonas Kuorilehto discovered that GnuTLS incorrectly handled Server Hello messages. A malicious remote server or a machine-in-the-middle could use this issue to cause GnuTLS to crash, resulting in a denial of service, or possibly execute arbitrary code...

UBUNTU-CVE-2014-3466

Buffer overflow in the readserverhello function in lib/gnutlshandshake.c in GnuTLS before 3.1.25, 3.2.x before 3.2.15, and 3.3.x before 3.3.4 allows remote servers to cause a denial of service memory corruption or possibly execute arbitrary code via a long session id in a ServerHello message...

Cisco NX-OS Software Label Distribution Protocol Message Vulnerability

A vulnerability in the Label Distribution Protocol LDP message processing of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause an affected device to stop accepting valid LDP sessions during a 60-second period. The vulnerability is due to how certain malformed LDP Hello...

Code injection

The Label Distribution Protocol LDP functionality in Cisco NX-OS allows remote attackers to cause a denial of service temporary LDP session outage via LDP discovery traffic containing malformed Hello messages, aka Bug ID CSCul88851...

CVE-2014-0677: Improper Input Validation

The Label Distribution Protocol LDP functionality in Cisco NX-OS allows remote attackers to cause a denial of service temporary LDP session outage via LDP discovery traffic containing malformed Hello messages, aka Bug ID CSCul88851...

PT-2014-3772

Name of the Vulnerable Software and Affected Versions Cisco NX-OS affected versions not specified Description The issue allows remote attackers to cause a denial of service, specifically a temporary LDP session outage, via LDP discovery traffic containing malformed Hello messages. This is due to...

CVE-2013-2222

Multiple stack-based buffer overflows in GNU ZRTPCPP before 3.2.0 allow remote attackers to cause a denial of service crash and possibly execute arbitrary code via a crafted ZRTP Hello packet to the 1 ZRtp::findBestSASType, 2 ZRtp::findBestAuthLen, 3 ZRtp::findBestCipher, 4 ZRtp::findBestHash, or...