openssl: Read/write after SSL object in error state

OpenSSL 1.0.2 starting from version 1.0.2b introduced an "error state" mechanism. The intent was that if a fatal error occurred during a handshake then OpenSSL would move into the error state and would immediately fail if you attempted to continue the handshake. This works as designed for the...

CVE-2018-8836

Wago 750 Series PLCs with firmware version 10 and prior include a remote attack may take advantage of an improper implementation of the 3 way handshake during a TCP connection affecting the communications with commission and service tools. Specially crafted packets may also be sent to Port...

CVE-2018-8836

Wago 750 Series PLCs with firmware version 10 and prior include a remote attack may take advantage of an improper implementation of the 3 way handshake during a TCP connection affecting the communications with commission and service tools. Specially crafted packets may also be sent to Port...

CVE-2018-8836

Wago 750 Series PLCs with firmware version 10 and prior include a remote attack may take advantage of an improper implementation of the 3 way handshake during a TCP connection affecting the communications with commission and service tools. Specially crafted packets may also be sent to Port...

CVE-2018-1348

NetIQ Identity Manager driver, in versions prior to 4.7, allows for an SSL handshake renegotiation which could result in a MITM attack...

Design/Logic Flaw

NetIQ Identity Manager driver, in versions prior to 4.7, allows for an SSL handshake renegotiation which could result in a MITM attack...

CVE-2018-1348

CVE-2018-1348 concerns the NetIQ Identity Manager driver. Versions prior to 4.7 are vulnerable to an SSL handshake renegotiation issue that could enable a man-in-the-middle (MITM) attack . The vulnerability arises during TLS renegotiation, enabling an attacker with network access to potentially i...

The vulnerability of the TCP packet processing driver in Snort and Suricata IDS systems allows attackers to bypass network attack detection functions.

The vulnerability of the TCP packet processing driver in Snort and Suricata IDS systems is related to the implementation of an internal mechanism for handling TCP connections. Exploiting this vulnerability allows a malicious actor to bypass the network attack detection functions, which are...

Apache Traffic Server 5.2.0 - 5.3.2 / 6.x < 6.2.2 / 7.x < 7.1.2 TLS Handshake DoS

According to its banner, the version of Apache Traffic Server running on the remote host is between 5.2.0 and 5.3.2, 6.x prior to 6.2.2 or 7.x prior to 7.1.2. It is, therefore, affected by a flaw related to handling TLS handshakes that allows a remote attacker to crash the application. Note that...

Apache Traffic Server Denial of Service Vulnerability (CNVD-2018-06433)

Apache Traffic Server or ATS or TS for short , is a high-performance , modular HTTP proxy and caching server . A denial of service vulnerability exists in the TLS handshake in Apache Traffic Server ATS 5.2.0 through 5.3.2, 6.0.0 through 6.2.0, and 7.0.0. An attacker can exploit this vulnerability...

Apache Traffic Server (ATS) TLS Handshake DOS Vulnerability

Apache Traffic Server is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2018 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 =...

CVE-2017-7671

There is a DOS attack vulnerability in Apache Traffic Server ATS 5.2.0 to 5.3.2, 6.0.0 to 6.2.0, and 7.0.0 with the TLS handshake. This issue can cause the server to coredump...

Design/Logic Flaw

There is a DOS attack vulnerability in Apache Traffic Server ATS 5.2.0 to 5.3.2, 6.0.0 to 6.2.0, and 7.0.0 with the TLS handshake. This issue can cause the server to coredump...

CVE-2017-7671

There is a DOS attack vulnerability in Apache Traffic Server ATS 5.2.0 to 5.3.2, 6.0.0 to 6.2.0, and 7.0.0 with the TLS handshake. This issue can cause the server to coredump...

UBUNTU-CVE-2017-7671

There is a DOS attack vulnerability in Apache Traffic Server ATS 5.2.0 to 5.3.2, 6.0.0 to 6.2.0, and 7.0.0 with the TLS handshake. This issue can cause the server to coredump...

DEBIAN-CVE-2017-7671

There is a DOS attack vulnerability in Apache Traffic Server ATS 5.2.0 to 5.3.2, 6.0.0 to 6.2.0, and 7.0.0 with the TLS handshake. This issue can cause the server to coredump...

CVE-2017-7671

There is a DOS attack vulnerability in Apache Traffic Server ATS 5.2.0 to 5.3.2, 6.0.0 to 6.2.0, and 7.0.0 with the TLS handshake. This issue can cause the server to coredump...

CVE-2017-7671

CVE-2017-7671 is linked to a TLS handshake DoS in Apache Traffic Server (ATS). The Vulners/EUVD/OpenVAS/Nessus-derived documents confirm: vulnerable ATS versions are 5.2.0–5.3.2, 6.0.0–6.2.0, and 7.0.0, with the issue leading to a server coredump. Public references also show Debian DSAs recommend...

Cisco Firepower System Software Security Bypass Vulnerability (CNVD-2018-05310)

Cisco Firepower System Software is a next-generation firewall product NGFW of Cisco USA. detection engine is one of the intrusion detection engine. A security vulnerability exists in the detection engine in Cisco Firepower System Software, which stems from the program's failure to properly detect...

CVE-2018-0138

A vulnerability in the detection engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to bypass file policies that are configured to block files transmitted to an affected device via the BitTorrent protocol. The vulnerability exists because the affected softwa...