openSUSE 15: libopenssl-3-devel / libopenssl-3-devel-32bit / libopenssl3 / etc (SUSE-SU-2023:2470-1)

The remote openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:2470-1 advisory. - Update to version 3.0.8 bsc1207541. - CVE-2022-40735: Fixed remote trigger of expensive server-side DHE modular-exponentiation with long exponents ...

Siemens SCALANCE W1750D Uncontrolled Resource Consumption (CVE-2002-20001)

The Diffie-Hellman Key Agreement Protocol allows remote attackers from the client side to send arbitrary numbers that are actually not public keys, and trigger expensive server-side DHE modular- exponentiation calculations, aka a DHEater attack. The client needs very little CPU resources and...

libspdm 授权问题漏洞

libspdm is a DMTF open source example implementation that follows the DMTF SPDM specification. A security vulnerability exists in libspdm versions prior to 2.3.1, which stems from the fact that if a device supports both DHE session and PSK session authentication, an attacker may be able to...

Security Bulletin: Multiple vulnerabilities in OpenSSH, GNU C Library (glibc), and OpenSSL, including Logjam, affect Integrated Management Module II (IMM2)

Summary OpenSSL vulnerabilities were disclosed on June 11, 2015 by the OpenSSL Project. This includes Logjam Attack on TLS connections using the Diffie-Hellman DH key exchange protocol CVE-2015-4000. OpenSSL is used by Integrated Management Module II IMM2. Vulnerability Details Summary OpenSSL...

Security Bulletin: IBM Integrated Management Module (IMM) is affected by multiple vulnerabilities in OpenSSL including Logjam

Summary OpenSSL vulnerabilities were disclosed on June 11, 2015 by the OpenSSL Project. This includes Logjam Attack on TLS connections using the Diffie-Hellman DH key exchange protocol CVE-2015-4000. OpenSSL is used by IBM BladeCenter Integrated Management Module IMM for System x and BladeCenter...

Security Bulletin: Vulnerabilities in OpenSSL, including Logjam, affect IBM Flex System FC3171 8Gb SAN Switch and SAN Pass-thru firmware, QLogic 8Gb Intelligent Pass-thru Module and SAN Switch Module and QLogic Virtual Fabric Extension Module

Summary OpenSSL vulnerabilities were disclosed on June 11, 2015 by the OpenSSL Project. This includes Logjam Attack on TLS connections using the Diffie-Hellman DH key exchange protocol CVE-2015-4000. OpenSSL is used by IBM Flex System FC43171 8Gb SAN Switchand SAN Pass-thru firmware, QLogic 8Gb...

Security Bulletin: Vulnerability in Diffie-Hellman ciphers affects IBM SAN Volume Controller and Storwize Family (CVE-2015-4000)

Summary The Logjam Attack on TLS connections using the Diffie-Hellman DH key exchange protocol affects IBM SAN Volume Controller and Storwize Family Vulnerability Details CVEID: CVE-2015-4000 DESCRIPTION: The TLS protocol could allow a remote attacker to obtain sensitive information, caused by th...

Linux: BSI TR-02102-4 3.3 Key Exchange Methods

When establishing the SSH connection, keys are exchanged in order to create and exchange shared session keys for authentication and encryption. The following key exchange methods are recommended: diffie-hellman-group-exchange-sha256, diffie-hellman-group15-sha512, diffie-hellman-group16-sha512,...

Security Bulletin: Vulnerability in Diffie-Hellman ciphers affects TS2900 (CVE-2015-4000)

Summary The Logjam Attack on TLS connections using the Diffie-Hellman DH key exchange protocol affects TS2900. Vulnerability Details CVEID: CVE-2015-4000 DESCRIPTION: The TLS protocol could allow a remote attacker to obtain sensitive information, caused by the failure to properly convey a DHEEXPO...

Security Bulletin: Vulnerability in Diffie-Hellman ciphers affects TS3100/TS3200 (CVE-2015-4000)

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GHSA-CQVM-J2R2-HWPG russh may use insecure Diffie-Hellman keys

Summary Diffie-Hellman key validation is insufficient, which can lead to insecure shared secrets and therefore breaks confidentiality. Details Russh does not validate Diffie-Hellman keys. It accepts received DH public keys $e$ where $eDH Public Key values MUST be checked and both conditions: - $1...

russh may use insecure Diffie-Hellman keys

Summary Diffie-Hellman key validation is insufficient, which can lead to insecure shared secrets and therefore breaks confidentiality. Details Russh does not validate Diffie-Hellman keys. It accepts received DH public keys $e$ where $eDH Public Key values MUST be checked and both conditions: - $1...

CVE-2023-28113

russh is a Rust SSH client and server library. Starting in version 0.34.0 and prior to versions 0.36.2 and 0.37.1, Diffie-Hellman key validation is insufficient, which can lead to insecure shared secrets and therefore breaks confidentiality. Connections between a russh client and server or those ...

Input validation

russh is a Rust SSH client and server library. Starting in version 0.34.0 and prior to versions 0.36.2 and 0.37.1, Diffie-Hellman key validation is insufficient, which can lead to insecure shared secrets and therefore breaks confidentiality. Connections between a russh client and server or those ...

CVE-2023-28113 russh may use insecure Diffie-Hellman keys

russh is a Rust SSH client and server library. Starting in version 0.34.0 and prior to versions 0.36.2 and 0.37.1, Diffie-Hellman key validation is insufficient, which can lead to insecure shared secrets and therefore breaks confidentiality. Connections between a russh client and server or those ...

CVE-2023-28113 russh may use insecure Diffie-Hellman keys

russh is a Rust SSH client and server library. Starting in version 0.34.0 and prior to versions 0.36.2 and 0.37.1, Diffie-Hellman key validation is insufficient, which can lead to insecure shared secrets and therefore breaks confidentiality. Connections between a russh client and server or those ...

PT-2023-21572 · Russh · Russh

Name of the Vulnerable Software and Affected Versions: russh versions 0.34.0 through 0.36.1 russh versions 0.37.0 Description: The issue is related to insufficient Diffie-Hellman key validation, which can lead to insecure shared secrets and break confidentiality. This can result in eavesdropping,...

russh 数据伪造问题漏洞

russh is a Rust SSH client and server-side library. A data forgery issue vulnerability exists in russh versions 0.34.0 and 0.36.1, which stems from insufficient Diffie-Hellman key validation, which can lead to information disclosure and compromise confidentiality...

CVE-2023-28113

russh is a Rust SSH client and server library. Starting in version 0.34.0 and prior to versions 0.36.2 and 0.37.1, Diffie-Hellman key validation is insufficient, which can lead to insecure shared secrets and therefore breaks confidentiality. Connections between a russh client and server or those ...

Debian: Security Advisory (DLA-426-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 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...