Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Software-Based SSL/TLS Denial of Service Vulnerability

A vulnerability in the software-based SSL/TLS message handler of Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service DoS condition. This...

CVE-2021-34783: Improper Restriction of Operations within the Bounds of a Memory Buffer

A vulnerability in the software-based SSL/TLS message handler of Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service DoS condition. This...

CVE-2021-40117: Improper Restriction of Operations within the Bounds of a Memory Buffer

A vulnerability in SSL/TLS message handler for Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability exists because incomin...

SSL/TLS: Safe/Secure Renegotiation Support Status

Checks and reports if a remote SSL/TLS service supports safe/secure renegotiation. SPDX-FileCopyrightText: 2021 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 ifdescriptio...

Security Bulletin: Vulnerability in RC4 stream cipher affects the IBM Installation Manager and IBM Packaging Utility (CVE-2015-2808)

Summary The RC4 “Bar Mitzvah” Attack for SSL/TLS affects the IBM Installation Manager and IBM Packaging Utility Vulnerability Details CVEID: CVE-2015-2808 DESCRIPTION: The RC4 algorithm, as used in the TLS protocol and SSL protocol, could allow a remote attacker to obtain sensitive information. A...

Jenkins < 2.303.2, < 2.315 HTTP Library Vulnerability - Linux

Jenkins is prone to a vulnerability in the bundled version of commons-httpclient library. Copyright C 2021 Greenbone Networks GmbH 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-or-later Th...

SSL/TLS: Server Certificate / Certificate in Chain with ECC keys less than 224 bits

The remote SSL/TLS server certificate and/or any of the certificates in the certificate chain is using a ECC key with less than 224 bits. Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right...

Samba 4.0.0 <= 4.0.10, 4.1.0 Information Disclosure Vulnerability (CVE-2013-4476)

Samba is prone to an information disclosure vulnerability. Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; yo...

Security Bulletin: Vulnerability in RC4 stream cipher affects Power Hardware Management Console (CVE-2015-2808)

Summary The RC4 “Bar Mitzvah” Attack for SSL/TLS affects Power Hardware Management Console. Vulnerability Details CVEID: CVE-2015-2808 DESCRIPTION: The RC4 algorithm, as used in the TLS protocol and SSL protocol, could allow a remote attacker to obtain sensitive information. An attacker could...

CVE-2021-39214

mitmproxy is an interactive, SSL/TLS-capable intercepting proxy. In mitmproxy 7.0.2 and below, a malicious client or server is able to perform HTTP request smuggling attacks through mitmproxy. This means that a malicious client/server could smuggle a request/response through mitmproxy as part of...

Design/Logic Flaw

mitmproxy is an interactive, SSL/TLS-capable intercepting proxy. In mitmproxy 7.0.2 and below, a malicious client or server is able to perform HTTP request smuggling attacks through mitmproxy. This means that a malicious client/server could smuggle a request/response through mitmproxy as part of...

PYSEC-2021-328

mitmproxy is an interactive, SSL/TLS-capable intercepting proxy. In mitmproxy 7.0.2 and below, a malicious client or server is able to perform HTTP request smuggling attacks through mitmproxy. This means that a malicious client/server could smuggle a request/response through mitmproxy as part of...

CVE-2021-39214

mitmproxy is an interactive, SSL/TLS-capable intercepting proxy. In mitmproxy 7.0.2 and below, a malicious client or server is able to perform HTTP request smuggling attacks through mitmproxy. This means that a malicious client/server could smuggle a request/response through mitmproxy as part of...

CVE-2021-39214

CVE-2021-39214 affects mitmproxy: in versions 7.0.2 and earlier, a malicious client or server can perform HTTP request smuggling through mitmproxy, causing the smuggled request/response to be embedded in another HTTP message body and bypass standard event hooks and local checks. Reported impact i...

CVE-2021-39214

mitmproxy is an interactive, SSL/TLS-capable intercepting proxy. In mitmproxy 7.0.2 and below, a malicious client or server is able to perform HTTP request smuggling attacks through mitmproxy. This means that a malicious client/server could smuggle a request/response through mitmproxy as part of...

CVE-2021-39214

mitmproxy is an interactive, SSL/TLS-capable intercepting proxy. In mitmproxy 7.0.2 and below, a malicious client or server is able to perform HTTP request smuggling attacks through mitmproxy. This means that a malicious client/server could smuggle a request/response through mitmproxy as part of...

SSL/TLS: Server Certificate / Certificate in Chain with RSA keys less than 2048 bits

The remote SSL/TLS server certificate and/or any of the certificates in the certificate chain is using a RSA key with less than 2048 bits. Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right...

SSL/TLS: Server Certificate / Certificate in Chain with RSA keys less than 1024 bits

The remote SSL/TLS server certificate and/or any of the certificates in the certificate chain is using a RSA key with less than 1024 bits. Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right...

Analyzing SSL/TLS Certificates Used by Malware

We take a closer look at the SSL/TLS certificates used by malware...

Multiple Cisco Products Server Name Identification Data Exfiltration Vulnerability

A vulnerability in the web filtering features of multiple Cisco products could allow an unauthenticated, remote attacker to bypass web reputation filters and threat detection mechanisms on an affected device and exfiltrate data from a compromised host to a blocked external server. This...