CVE-2021-32920

Prosody before 0.11.9 allows Uncontrolled CPU Consumption via a flood of SSL/TLS renegotiation requests...

CVE-2021-32920

Prosody before 0.11.9 allows Uncontrolled CPU Consumption via a flood of SSL/TLS renegotiation requests...

CVE-2021-32920

Prosody (XMPP server) before version 0.11.9 is vulnerable to denial of service via an abuse of SSL/TLS renegotiation: a client can flood a connection with renegotiation requests, consuming excessive CPU on the server. Affected component is the SSL/TLS renegotiation handling within Prosody prior t...

CVE-2021-32920

Prosody before 0.11.9 allows Uncontrolled CPU Consumption via a flood of SSL/TLS renegotiation requests...

Cisco Firepower 2100 Series SSL/TLS Inspection DoS (cisco-sa-ftd-ssl-dcrpt-dos-RYEkX4yy)

According to its self-reported version, the SSL/TLS inspection of Cisco Firepower Threat Defense FTD Software for Cisco Firepower 2100 Series firewalls is affected by denial of service vulnerability due to improper input validation for certain fields of specific SSL/TLS messages. An...

SSL/TLS: BREACH attack against HTTP compression

SSL/TLS connections are vulnerable to the 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 ifdescription scriptoid"1.3.6.1.4.1.25623.1.0.117414"...

Insecure Default

Nim is using insecure default. The vulnerability is possible because HttpClient SSL/TLS certificate verification was disabled by default...

CVE-2021-29495

Nim is a statically typed compiled systems programming language. In Nim standard library before 1.4.2, httpClient SSL/TLS certificate verification was disabled by default. Users can upgrade to version 1.4.2 to receive a patch or, as a workaround, set "verifyMode = CVerifyPeer" as documented...

Design/Logic Flaw

Nim is a statically typed compiled systems programming language. In Nim standard library before 1.4.2, httpClient SSL/TLS certificate verification was disabled by default. Users can upgrade to version 1.4.2 to receive a patch or, as a workaround, set "verifyMode = CVerifyPeer" as documented...

CVE-2021-29495

Nim is a statically typed compiled systems programming language. In Nim standard library before 1.4.2, httpClient SSL/TLS certificate verification was disabled by default. Users can upgrade to version 1.4.2 to receive a patch or, as a workaround, set "verifyMode = CVerifyPeer" as documented...

CVE-2021-29495 Nim stdlib httpClient does not validate peer certificates by default

Nim is a statically typed compiled systems programming language. In Nim standard library before 1.4.2, httpClient SSL/TLS certificate verification was disabled by default. Users can upgrade to version 1.4.2 to receive a patch or, as a workaround, set "verifyMode = CVerifyPeer" as documented...

CVE-2021-29495

Nim is a statically typed compiled systems programming language. In Nim standard library before 1.4.2, httpClient SSL/TLS certificate verification was disabled by default. Users can upgrade to version 1.4.2 to receive a patch or, as a workaround, set "verifyMode = CVerifyPeer" as documented...

Cisco Adaptive Security Appliance Software SSL/TLS Session DoS (cisco-sa-asa-ftd-tcp-dos-N3DMnU4T)

According to its self-reported version, the SSL/TLS session handler of Cisco Adaptive Security Appliance Software ASA is affected by denial of service vulnerability due to a memory leak when closing SSL/TLS connections in a specific state. An unauthenticated, remote attacker can exploit this by...

Cisco Firepower Threat Defense Software SSL/TLS Session DoS (cisco-sa-asa-ftd-tcp-dos-N3DMnU4T)

According to its self-reported version, the SSL/TLS session handler of Cisco Firepower Threat Defense FTD Software is affected by denial of service vulnerability due to a memory leak when closing SSL/TLS connections in a specific state. An unauthenticated, remote attacker can exploit this by...

Cisco Firepower Threat Defense Software SSL Decryption Policy DoS (cisco-sa-ftd-ssl-decrypt-dos-DdyLuK6c)

According to its self-reported version, Cisco FTD Software is affected by a denial of service DoS vulnerability in its SSL/TLS handler component due to insufficient validation of of SSL/TLS messages. An unauthenticated, remote attacker can exploit this issue to trigger a reload of an affected...

CVE-2021-1402

A vulnerability in the software-based SSL/TLS message handler of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service DoS condition. The vulnerability is due to insufficient validati...

CVE-2021-1402

A vulnerability in the software-based SSL/TLS message handler of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service DoS condition. The vulnerability is due to insufficient validati...

Input validation

A vulnerability in the software-based SSL/TLS message handler of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service DoS condition. The vulnerability is due to insufficient validati...

CVE-2021-1402 Cisco Firepower Threat Defense Software SSL Decryption Policy Denial of Service Vulnerability

A vulnerability in the software-based SSL/TLS message handler of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service DoS condition. The vulnerability is due to insufficient validati...

Cisco Firepower Threat Defense Denial of Service Vulnerability (CNVD-2021-50578)

Cisco Firepower Threat Defense FTD is unified software that provides next-generation firewall services. A denial-of-service vulnerability exists in the software-based SSL/TLS message handler of Cisco Firepower Threat Defense, which can be exploited by an attacker to cause a process crash by sendi...