Dnsmasq < 2.85 DNS Cache Poisoning Vulnerability

Dnsmasq is prone to a DNS cache poisoning vulnerability. Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you...

CVE-2021-20288

An authentication flaw was found in ceph in versions before 14.2.20. When the monitor handles CEPHXGETAUTHSESSIONKEY requests, it doesn't sanitize otherkeys, allowing key reuse. An attacker who can request a globalid can exploit the ability of any user to request a globalid previously associated...

EulerOS Virtualization 2.9.1 : dnsmasq (EulerOS-SA-2021-1733)

According to the versions of the dnsmasq package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in dnsmasq. A heap-based buffer overflow was discovered in dnsmasq when DNSSEC is enabled and before it validate...

openssl: CA certificate check bypass with X509_V_FLAG_X509_STRICT

A flaw was found in openssl. The flag that enables additional security checks of certificates present in a certificate chain was not enabled allowing a confirmation step to verify that certificates in the chain are valid CA certificates is bypassed. The highest threat from this vulnerability is t...

CVE-2021-20288

An authentication flaw was found in ceph. When the monitor handles CEPHXGETAUTHSESSIONKEY requests, it doesn't sanitize otherkeys, allowing key reuse. An attacker who can request a globalid can exploit the ability of any user to request a globalid previously associated with another user, as ceph...

openssl: CA certificate check bypass with X509_V_FLAG_X509_STRICT

A flaw was found in openssl. The flag that enables additional security checks of certificates present in a certificate chain was not enabled allowing a confirmation step to verify that certificates in the chain are valid CA certificates is bypassed. The highest threat from this vulnerability is t...

openssl: CA certificate check bypass with X509_V_FLAG_X509_STRICT

A flaw was found in openssl. The flag that enables additional security checks of certificates present in a certificate chain was not enabled allowing a confirmation step to verify that certificates in the chain are valid CA certificates is bypassed. The highest threat from this vulnerability is t...

openssl: CA certificate check bypass with X509_V_FLAG_X509_STRICT

A flaw was found in openssl. The flag that enables additional security checks of certificates present in a certificate chain was not enabled allowing a confirmation step to verify that certificates in the chain are valid CA certificates is bypassed. The highest threat from this vulnerability is t...

CVE-2021-29943

A flaw was found in solr. Server credentials, instead of client credentials, are used for authenticating forward/proxy distributed requests using the ConfigurableInternodeAuthHadoopPlugin resulting in incorrect authorization resolution on the receiving hosts. The highest threat from this...

CVE-2021-3472

A flaw was found in xorg-x11-server. An interger underflow can occur in xserver which can lead to a local privilege escalation. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

openssl: CA certificate check bypass with X509_V_FLAG_X509_STRICT

A flaw was found in openssl. The flag that enables additional security checks of certificates present in a certificate chain was not enabled allowing a confirmation step to verify that certificates in the chain are valid CA certificates is bypassed. The highest threat from this vulnerability is t...

PT-2021-2649 · Siemens +1 · Simotics Connect 400 +7

Name of the Vulnerable Software and Affected Versions: APOGEE PXC Compact BACnet versions prior to V3.5.5 APOGEE PXC Compact P2 Ethernet versions prior to V2.8.20 APOGEE PXC Modular BACnet versions prior to V3.5.5 APOGEE PXC Modular P2 Ethernet versions prior to V2.8.20 Nucleus NET affected...

PT-2021-3578 · Apache +9 · Apache Http Server +9

Name of the Vulnerable Software and Affected Versions: Apache HTTP Server versions 2.4.39 through 2.4.46 Description: The issue exists due to insufficient input validation in the Apache HTTP Server. Exploitation of this issue may allow a remote attacker to impact the integrity of protected...

kernel: heap buffer overflow in the iSCSI subsystem

A flaw was found in the Linux kernel. A heap buffer overflow in the iSCSI subsystem is triggered by setting an iSCSI string attribute to a value larger than one page and then trying to read it. The highest threat from this vulnerability is to data confidentiality and integrity as well as system...

The vulnerability of the self-service portal systems for call processing in Cisco Unified Communications Manager and Cisco Unified Communications Manager Session Management Edition allows a intruder to compromise data integrity.

The vulnerability of the Cisco Unified Communications Manager and Cisco Unified Communications Manager Session Management Edition call management systems exists due to insufficient verification of input data. Exploiting this vulnerability can allow an attacker to compromise data integrity...

CVE-2020-7924

A validation flaw was found in mongodb. Due to the incorrect behavior of a specific command-line parameter in MongoDB Tools, which was originally intended to just skip hostname checks, all certificate validations by MongoDB could be skipped. The highest threat from this vulnerability is to data...

PT-2021-5813

Name of the Vulnerable Software and Affected Versions REXML gem versions prior to 3.2.5 in Ruby versions prior to 2.6.7 REXML gem versions prior to 3.2.5 in Ruby versions 2.7.x prior to 2.7.3 REXML gem versions prior to 3.2.5 in Ruby versions 3.x prior to 3.0.1 Description The issue is related to...

ALPINE-CVE-2021-3448

A flaw was found in dnsmasq in versions before 2.85. When configured to use a specific server for a given network interface, dnsmasq uses a fixed port while forwarding queries. An attacker on the network, able to find the outgoing port used by dnsmasq, only needs to guess the random transmission ...

CVE-2021-3448

A flaw was found in dnsmasq in versions before 2.85. When configured to use a specific server for a given network interface, dnsmasq uses a fixed port while forwarding queries. An attacker on the network, able to find the outgoing port used by dnsmasq, only needs to guess the random transmission ...

CVE-2021-3448

A flaw was found in dnsmasq in versions before 2.85. When configured to use a specific server for a given network interface, dnsmasq uses a fixed port while forwarding queries. An attacker on the network, able to find the outgoing port used by dnsmasq, only needs to guess the random transmission ...