Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability is to confidentiality and integrity as we...

CVE-2021-3672

A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability is to confidentiality and integrity as we...

CVE-2021-3672

A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability is to confidentiality and integrity as we...

In uClibc and uClibc-ng before 1.0.39 incorrect handling of special characters in domain names returned by DNS servers via gethostbyname getaddrinfo gethostbyaddr and getnameinfo can lead to output of wrong hostnames (leading to domain hijacking) or injection into applications (leading to remote code execution XSS applications crashes etc.). In other words a validation step which is expected in any stub resolver does not occur.

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EulerOS Virtualization 2.9.0 : c-ares (EulerOS-SA-2021-2776)

According to the versions of the c-ares package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can...

Huawei EulerOS: Security Advisory for c-ares (EulerOS-SA-2021-2679)

The remote host is missing an update for the Huawei EulerOS 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...

Huawei EulerOS: Security Advisory for c-ares (EulerOS-SA-2021-2652)

The remote host is missing an update for the Huawei EulerOS 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...

EulerOS 2.0 SP5 : c-ares (EulerOS-SA-2021-2652)

According to the versions of the c-ares packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output ...

EulerOS 2.0 SP9 : c-ares (EulerOS-SA-2021-2679)

According to the versions of the c-ares package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output o...

EulerOS 2.0 SP9 : c-ares (EulerOS-SA-2021-2704)

According to the versions of the c-ares package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output o...

CVE-2021-43523

In uClibc and uClibc-ng before 1.0.39, incorrect handling of special characters in domain names returned by DNS servers via gethostbyname, getaddrinfo, gethostbyaddr, and getnameinfo can lead to output of wrong hostnames leading to domain hijacking or injection into applications leading to remote...

CVE-2021-43523

In uClibc and uClibc-ng before 1.0.39, incorrect handling of special characters in domain names returned by DNS servers via gethostbyname, getaddrinfo, gethostbyaddr, and getnameinfo can lead to output of wrong hostnames leading to domain hijacking or injection into applications leading to remote...

AZL-6928 CVE-2021-43523 affecting package uclibc-ng for versions less than 1.0.37-2

In uClibc and uClibc-ng before 1.0.39, incorrect handling of special characters in domain names returned by DNS servers via gethostbyname, getaddrinfo, gethostbyaddr, and getnameinfo can lead to output of wrong hostnames leading to domain hijacking or injection into applications leading to remote...

Design/Logic Flaw

In uClibc and uClibc-ng before 1.0.39, incorrect handling of special characters in domain names returned by DNS servers via gethostbyname, getaddrinfo, gethostbyaddr, and getnameinfo can lead to output of wrong hostnames leading to domain hijacking or injection into applications leading to remote...

CVE-2021-43523

In uClibc and uClibc-ng before 1.0.39, incorrect handling of special characters in domain names returned by DNS servers via gethostbyname, getaddrinfo, gethostbyaddr, and getnameinfo can lead to output of wrong hostnames leading to domain hijacking or injection into applications leading to remote...

CVE-2021-43523

In uClibc and uClibc-ng before 1.0.39, incorrect handling of special characters in domain names returned by DNS servers via gethostbyname, getaddrinfo, gethostbyaddr, and getnameinfo can lead to output of wrong hostnames leading to domain hijacking or injection into applications leading to remote...

CVE-2021-43523

The CVE-2021-43523 issue affects uClibc/uClibc-ng prior to 1.0.39, where improper handling of special characters in DNS-derived domain names can cause domain hijacking and injection into applications (potential remote code execution, XSS, crashes). The vulnerability arises from a missing validati...

PT-2021-7880

Name of the Vulnerable Software and Affected Versions uClibc versions prior to 1.0.39 uClibc-ng versions prior to 1.0.39 Description The issue is related to insufficient input validation in the uClibc and uClibc-ng libraries, which can be exploited by a remote attacker to execute arbitrary code...

uclibc-ng Cross-Site Scripting Vulnerability

uclibc-ng is an application. A small C library for Linux. A security vulnerability in uClibc and uClibc-ng prior to 1.0.39 stems from improper handling of special characters in domain names returned by DNS servers via gethostbyname, getaddrinfo, gethostbyaddr, and getnameinfo, resulting in the...

Security Bulletin: A security vulnerability in Node.js affects IBM Cloud Pak for Multicloud Management Infrastructure Management and Managed Services

Summary A security vulnerability in Node.js affects IBM Cloud Pak for Multicloud Management Infrastructure Management and Managed Services. Vulnerability Details CVEID: CVE-2021-22931 DESCRIPTION: Node.js could provide weaker than expected security, caused by missing input validation on hostnames...