Siemens SIMATIC RFID (Update B)

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Low attack complexity Vendor: Siemens Equipment: SIMATIC RF Products Vulnerability: Uncontrolled Resource Consumption 2. UPDATE INFORMATION This updated advisory is a follow-up to the advisory update titled ICSA-21-159-13 Siemens SIMATIC RFID Readers...

Uncontrolled Resource Consumption in trim-newlines

@rkesters/gnuplot is an easy to use node module to draw charts using gnuplot and ps2pdf. The trim-newlines package before 3.0.1 and 4.x before 4.0.1 for Node.js has an issue related to regular expression denial-of-service ReDoS for the .end method...

GHSA-7P7H-4MM5-852V Uncontrolled Resource Consumption in trim-newlines

@rkesters/gnuplot is an easy to use node module to draw charts using gnuplot and ps2pdf. The trim-newlines package before 3.0.1 and 4.x before 4.0.1 for Node.js has an issue related to regular expression denial-of-service ReDoS for the .end method...

CVE-2020-1750

CVE-2020-1750 affects the OpenShift machine-config-operator. A memory stress scenario could render a node unresponsive and block scheduling of new pods. Affected releases were fixed in openshift/machine-config-operator versions 4.4.3, 4.3.25, and 4.2.36. Remediation is to upgrade to one of these ...

Huawei EulerOS: Security Advisory for binutils (EulerOS-SA-2021-1964)

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...

Denial Of Service (DoS)

Spice is vulnerable to denial of service. A DoS tool might make it easier for remote attackers to cause a denial of service CPU consumption by performing many renegotiations within a single connection...

EulerOS Virtualization 2.9.1 : binutils (EulerOS-SA-2021-1964)

According to the versions of the binutils package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - There is an open race window when writing output in the following utilities in GNU binutils version 2.35 and earlier:ar, objcopy...

USN-4981-1: Squid vulnerabilities

Joshua Rogers discovered that Squid incorrectly handled requests with the urn: scheme. A remote attacker could possibly use this issue to cause Squid to consume resources, leading to a denial of service. CVE-2021-28651 Joshua Rogers discovered that Squid incorrectly handled requests to the Cache...

Redhat redhat-certification access control error vulnerability

Red Hat Certification is a software package from Red Hat USA. An Access Control Error vulnerability exists in Redhat redhat-certification 7 that stems from an inability to properly limit the number of recursive definitions of entities in an XML document. An attacker could exploit the vulnerabilit...

Regular Expression Denial Of Service (ReDoS)

trim-newlines is vulnerable to Regular Expression Denial Of Service ReDoS. The usage of an insecure regular expression in the .end method allows an attacker to cause excessive resource consumption...

ZeroMQ Resource Management Error Vulnerability

ZeroMQ is a lightweight distributed messaging engine core library . A security vulnerability exists in ZeroMQ that stems from an uncontrolled resource consumption flaw. A remote, unauthenticated attacker can exploit the vulnerability to send a crafted PUB message that consumes too much memory,...

Regular Expression Denial Of Service (ReDoS)

ws is vulnerable to regular expression denial of service. An attacker is able to cause excessive CPU consumption that can lead to an application crash by submitting a malicious value of Sec-Websocket-Protocol...

CVE-2021-20201

A flaw was found in spice in versions before 0.14.92. A DoS tool might make it easier for remote attackers to cause a denial of service CPU consumption by performing many renegotiations within a single connection...

CVE-2021-20237

An uncontrolled resource consumption memory leak flaw was found in ZeroMQ's src/xpub.cpp in versions before 4.3.3. This flaw allows a remote unauthenticated attacker to send crafted PUB messages that consume excessive memory if the CURVE/ZAP authentication is disabled on the server, causing a...

CVE-2021-20201

A flaw was found in spice in versions before 0.14.92. A DoS tool might make it easier for remote attackers to cause a denial of service CPU consumption by performing many renegotiations within a single connection...

Design/Logic Flaw

An uncontrolled resource consumption memory leak flaw was found in ZeroMQ's src/xpub.cpp in versions before 4.3.3. This flaw allows a remote unauthenticated attacker to send crafted PUB messages that consume excessive memory if the CURVE/ZAP authentication is disabled on the server, causing a...

Design/Logic Flaw

A flaw was found in spice in versions before 0.14.92. A DoS tool might make it easier for remote attackers to cause a denial of service CPU consumption by performing many renegotiations within a single connection...

CVE-2021-20237

An uncontrolled resource consumption memory leak flaw was found in ZeroMQ's src/xpub.cpp in versions before 4.3.3. This flaw allows a remote unauthenticated attacker to send crafted PUB messages that consume excessive memory if the CURVE/ZAP authentication is disabled on the server, causing a...

CVE-2021-20237

An uncontrolled resource consumption memory leak flaw was found in ZeroMQ's src/xpub.cpp in versions before 4.3.3. This flaw allows a remote unauthenticated attacker to send crafted PUB messages that consume excessive memory if the CURVE/ZAP authentication is disabled on the server, causing a...

CVE-2021-20201

The CVE-2021-20201 issue affects SPICE, specifically the SPICE server prior to version 0.15.0. A denial-of-service condition exists where an attacker can trigger high CPU usage by performing many renegotiations within a single connection. Arch Linux advisory confirms the remediation is upgrading ...