dnsmasq 加密问题漏洞

Dnsmasq is a lightweight DNS forwarding and DHCP, TFTP server written in C. It can be used as a server to forward DNS, DHCP, and TFTP. Dnsmasq suffers from a security vulnerability that stems from the use of a weak hash algorithm CRC32 to validate DNS responses when compiled without dnnssec. No...

dnsmasq: loose query name check in reply_query() makes forging replies easier for an off-path attacker

A flaw was found in dnsmasq. When getting a reply from a forwarded query, dnsmasq checks in forward.c:replyquery, which is the forwarded query that matches the reply, by only using a weak hash of the query name. Due to the weak hash CRC32 when dnsmasq is compiled without DNSSEC, SHA-1 when it is...

Exploit for Improper Certificate Validation in Microsoft

CurveBall CVE-2020-0601 - PoC This vulnerability, known as...

IBM Security Guardium Data Encryption Weak Encryption Algorithm Vulnerability

IBM Security Guardium Data Encryption GDE provides a modular set of encryption solutions that help security teams effectively implement data-at-rest security across the organization. A weak cryptographic algorithm vulnerability exists in IBM Security Guardium Data Encryption 3.0.0.2. An attacker...

IBM Security Guardium Insights Weak Cryptographic Algorithm Vulnerability (CNVD-2021-03713)

IBM Security Guardium Insights is a modern hybrid cloud data security hub designed to provide a reliable view of an organization's data security and compliance posture. A weak cryptographic algorithm vulnerability exists in IBM Security Guardium Insights 2.0.2. An attacker could exploit the...

CVE-2013-1053

In crypt.c of remote-login-service, the cryptographic algorithm used to cache usernames and passwords is insecure. An attacker could use this vulnerability to recover usernames and passwords from the file. This issue affects version 1.0.0-0ubuntu3 and prior versions...

CVE-2013-1053

In crypt.c of remote-login-service, the cryptographic algorithm used to cache usernames and passwords is insecure. An attacker could use this vulnerability to recover usernames and passwords from the file. This issue affects version 1.0.0-0ubuntu3 and prior versions...

Default credentials

In crypt.c of remote-login-service, the cryptographic algorithm used to cache usernames and passwords is insecure. An attacker could use this vulnerability to recover usernames and passwords from the file. This issue affects version 1.0.0-0ubuntu3 and prior versions...

CVE-2013-1053 Insecure crypto for storing passwords

In crypt.c of remote-login-service, the cryptographic algorithm used to cache usernames and passwords is insecure. An attacker could use this vulnerability to recover usernames and passwords from the file. This issue affects version 1.0.0-0ubuntu3 and prior versions...

CVE-2021-1236

Multiple Cisco products are affected by a vulnerability in the Snort application detection engine that could allow an unauthenticated, remote attacker to bypass the configured policies on an affected system. The vulnerability is due to a flaw in the detection algorithm. An attacker could exploit...

CVE-2020-4595

IBM Security Guardium Insights 2.0.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 184819...

Multiple Cisco Products Snort Application Detection Engine Policy Bypass Vulnerability

Multiple Cisco products are affected by a vulnerability in the Snort application detection engine that could allow an unauthenticated, remote attacker to bypass the configured policies on an affected system. The vulnerability is due to a flaw in the detection algorithm. An attacker could exploit...

Multiple Cisco Products Security Vulnerabilities

The Cisco RV110W, among others, is a router from Cisco USA. A security vulnerability exists in a number of Cisco products and stems from a flaw in the detection algorithm. The vulnerability can be exploited by an attacker to bypass configured policies. The following products and versions are...

IBM Security Guardium 加密问题漏洞

IBM Security Guardium Data Encryption GDE provides a modular set of encryption solutions that help security teams effectively implement data-at-rest security across the organization. A weak cryptographic algorithm vulnerability exists in IBM Security Guardium Data Encryption 3.0.0.2. An attacker...

IBM Security Guardium Insights 加密问题漏洞

IBM Security Guardium Insights is a modern hybrid cloud data security hub designed to provide a reliable view of an organization's data security and compliance posture. A weak cryptographic algorithm vulnerability exists in IBM Security Guardium Insights 2.0.2. An attacker could exploit the...

Cloning Google Titan 2FA keys

This is a clever side-channel attack: The cloning works by using a hot air gun and a scalpel to remove the plastic key casing and expose the NXP A700X chip, which acts as a secure element that stores the cryptographic secrets. Next, an attacker connects the chip to hardware and software that take...

Researchers Find Links Between Sunburst and Russian Kazuar Malware

Cybersecurity researchers, for the first time, may have found a potential connection between the backdoor used in the SolarWinds hack to a previously known malware strain. In new research published by Kaspersky researchers today, the cybersecurity firm said it discovered several features that...

Sunburst backdoor – code overlaps with Kazuar

Introduction On December 13, 2020, FireEye published a blog post detailing a supply chain attack leveraging Orion IT, an infrastructure monitoring and management platform by SolarWinds. In parallel, Volexity published an article with their analysis of related attacks, attributed to an actor named...

IBM Emptoris Strategic Supply Management Platform Weak Encryption Algorithm Vulnerability

The IBM Emptoris Strategic Supply Management Platform is the public portal to the Emptoris suite of products. A weak cryptographic algorithm vulnerability exists in IBM Emptoris Strategic Supply Management Platform 10.1.3. An attacker could exploit this vulnerability to decrypt highly sensitive...

New Year, New Ransomware: Babuk Locker Targets Large Corporations

Only a few days into the new year, one of the first new ransomware strains of 2021 has been discovered. Dubbed Babuk Locker, the ransomware appears to have successfully compromised five companies thus far, according to new research. The research author, Chuong Dong, a computer science student at...