goTenna Pro 安全漏洞

goTenna Pro is a series of devices from goTenna that create networks for off-grid communications and situational awareness. A security vulnerability exists in the goTenna Pro that stems from the use of a weak cipher for QR broadcast messages. If a QR broadcast message is captured via RF, it can b...

Enhancing Security and Compliance in the Energy Sector: Imperva’s Cipher Suite Support

In the energy and utility sector, safeguarding data and ensuring compliance with regulatory standards is paramount. With the increasing digitalization of operations, from smart grids to IoT-enabled devices, the need for robust encryption methods to protect sensitive information has never been...

Malleability attack against executables encrypted by CBC mode with no integrity check

Overview Researchers at NTT, University of Hyogo, and NEC have identified a security issue that leads to executing arbitrary code in executable files that are encrypted by CBC mode with no integrity check. This issue has been published in ACNS 2020 . There is a risk that an encrypted executable...

IPMI 2.0 Cipher Zero Authentication Bypass Scanner

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'IPMI 2.0 Cipher Zero Authentication Bypass Scanner', 'Description' = %q| This module identifies IPMI 2.0-compatible systems that are vulnerable t...

OpenSSL Heartbeat (Heartbleed) Client Memory Exposure

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'OpenSSL Heartbeat Heartbleed Client Memory Exposure', 'Description' = %q This module provides a fake SSL service that is intended to leak memory...

JVN#29238389: IPCOM vulnerable to information disclosure

SSL Accelerator/SSL-VPN Function of IPCOM provided by Fsas Technologies Inc. contains an information disclosure vulnerability due to observable timing discrepancy CWE-208. Impact Some of the encrypted communication may be decrypted by an attacker who can obtain the contents of the communication...

SUSE CVE-2024-5814

A malicious TLS1.2 server can force a TLS1.3 client with downgrade capability to use a ciphersuite that it did not agree to and achieve a successful connection. This is because, aside from the extensions, the client was skipping fully parsing the server hello...

DEBIAN-CVE-2024-5814

A malicious TLS1.2 server can force a TLS1.3 client with downgrade capability to use a ciphersuite that it did not agree to and achieve a successful connection. This is because, aside from the extensions, the client was skipping fully parsing the server hello...

wolfSSL 安全漏洞

wolfSSL CyaSSL is a small, portable embedded SSL programming library for use by embedded systems developers from wolfSSL, Inc. in the United States. A security vulnerability exists in wolfSSL that stems from the fact that a malicious TLS1.2 server can force a TLS1.3 client with degradation...

HughesNet HT2000W Satellite Modem - Password Reset

Exploit Title: HughesNet HT2000W Satellite Modem Arcadyan httpd 1.0 - Password Reset Date: 7/16/24 Exploit Author: Simon Greenblatt Vendor: HughesNet Version: Arcadyan httpd 1.0 Tested on: Linux CVE: CVE-2021-20090 import sys import requests import re import base64 import hashlib import urllib re...

GO-2023-1804 Kyverno vulnerable due to usage of insecure cipher in github.com/kyverno/kyverno

Kyverno vulnerable due to usage of insecure cipher in github.com/kyverno/kyverno...

bc-java: BouncyCastle vulnerable to a timing variant of Bleichenbacher (Marvin Attack)

A flaw was found in the Bouncy Castle Java cryptography APIs. Affected versions of the org.bouncycastle:bcprov-jdk18on package are vulnerable to Observable Timing Discrepancy via the PKCS1 1.5 and OAEP decryption process a.k.a. Marvin Attack. An attacker can recover cipher-texts via a side-channe...

kernel: wifi: iwlwifi: mvm: don't set the MFP flag for the GTK

CVE-2024-27434 is a flaw in the Linux kernel’s iwlwifi driver related to handling Management Frame Protection MFP in certain Wi-Fi configurations. When connecting to an access point using TKIP as the group cipher, the driver incorrectly applies the MFP flag to the Group Temporal Key GTK, which is...

bc-java: BouncyCastle vulnerable to a timing variant of Bleichenbacher (Marvin Attack)

A flaw was found in the Bouncy Castle Java cryptography APIs. Affected versions of the org.bouncycastle:bcprov-jdk18on package are vulnerable to Observable Timing Discrepancy via the PKCS1 1.5 and OAEP decryption process a.k.a. Marvin Attack. An attacker can recover cipher-texts via a side-channe...

bc-java: BouncyCastle vulnerable to a timing variant of Bleichenbacher (Marvin Attack)

A flaw was found in the Bouncy Castle Java cryptography APIs. Affected versions of the org.bouncycastle:bcprov-jdk18on package are vulnerable to Observable Timing Discrepancy via the PKCS1 1.5 and OAEP decryption process a.k.a. Marvin Attack. An attacker can recover cipher-texts via a side-channe...

bc-java: BouncyCastle vulnerable to a timing variant of Bleichenbacher (Marvin Attack)

A flaw was found in the Bouncy Castle Java cryptography APIs. Affected versions of the org.bouncycastle:bcprov-jdk18on package are vulnerable to Observable Timing Discrepancy via the PKCS1 1.5 and OAEP decryption process a.k.a. Marvin Attack. An attacker can recover cipher-texts via a side-channe...

kernel: wifi: iwlwifi: mvm: don't set the MFP flag for the GTK

CVE-2024-27434 is a flaw in the Linux kernel’s iwlwifi driver related to handling Management Frame Protection MFP in certain Wi-Fi configurations. When connecting to an access point using TKIP as the group cipher, the driver incorrectly applies the MFP flag to the Group Temporal Key GTK, which is...

kernel: wifi: iwlwifi: mvm: don't set the MFP flag for the GTK

CVE-2024-27434 is a flaw in the Linux kernel’s iwlwifi driver related to handling Management Frame Protection MFP in certain Wi-Fi configurations. When connecting to an access point using TKIP as the group cipher, the driver incorrectly applies the MFP flag to the Group Temporal Key GTK, which is...

CVE-2024-7531

The Mozilla Foundation Security Advisory describes this flaw as: Calling PK11Encrypt in NSS using CKMCHACHA20 and the same buffer for input and output can result in plaintext on Intel Sandy Bridge and later processors. In Firefox this only affects the QUIC header protection feature when the...

CVE-2024-7531

Calling PK11Encrypt in NSS using CKMCHACHA20 and the same buffer for input and output can result in plaintext on an Intel Sandy Bridge processor. In Firefox this only affects the QUIC header protection feature when the connection is using the ChaCha20-Poly1305 cipher suite. The most likely outcom...