336 matches found
EulerOS Virtualization 3.0.6.6 : bind (EulerOS-SA-2020-2444)
According to the versions of the bind packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Using a specially-crafted message, an attacker may potentially cause a BIND server to reach an inconsistent state if the attacker...
Huawei EulerOS: Security Advisory for bind (EulerOS-SA-2020-2444)
The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...
Input validation
A vulnerability in the email message filtering feature of Cisco AsyncOS Software for Cisco Email Security Appliance ESA and Cisco Content Security Management Appliance SMA could allow an unauthenticated, remote attacker to cause repeated crashes in some internal processes that are running on the...
CVE-2019-1983 Cisco Email Security Appliance and Cisco Content Security Management Appliance Denial of Service Vulnerability
A vulnerability in the email message filtering feature of Cisco AsyncOS Software for Cisco Email Security Appliance ESA and Cisco Content Security Management Appliance SMA could allow an unauthenticated, remote attacker to cause repeated crashes in some internal processes that are running on the...
Security Advisory - Distributed Denial-of-Service Vulnerablility in Some Huawei Products
There is a DDoS vulnerability called "NXNSAttack" in some Huawei products. There is no effective limitation on the number of fetches performed when the DNS recursive server processes references. An attacker can exploit this vulnerability by sending a request for an attacker-controlled domain to a...
EulerOS 2.0 SP2 : bind (EulerOS-SA-2020-1676)
According to the versions of the bind packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A malicious actor who intentionally exploits this lack of effective limitation on the number of fetches performed when processing referrals can,...
CVE-2020-5591
CVE-2020-5591 affects XACK DNS servers (various versions 1.7.0–1.11.4, and older 1.6.x) and enables remote DoS via NXNSAttack, degrading recursive resolver performance or turning it into a reflector for reflection attacks. Affected products use the cache server feature; mitigation is to update to...
Unspecified Vulnerability in PowerDNS Recursor
PowerDNS Recursor pdnsrecursor is a domain name resolution server from the Dutch company PowerDNS. A security vulnerability exists in PowerDNS Recursor versions 4.1.0 through 4.3.0, which can be exploited by an attacker to cause a degradation in service performance...
ALPINE-CVE-2020-8616
A malicious actor who intentionally exploits this lack of effective limitation on the number of fetches performed when processing referrals can, through the use of specially crafted referrals, cause a recursing server to issue a very large number of fetches in an attempt to process the referral...
CVE-2020-8616: NXNSAttack: Recursive DNS Inefficiencies and Vulnerabilities
A malicious actor who intentionally exploits this lack of effective limitation on the number of fetches performed when processing referrals can, through the use of specially crafted referrals, cause a recursing server to issue a very large number of fetches in an attempt to process the referral...
gcc-toolset-9-binutils bug fix and enhancement update
GCC Toolset is a compiler toolset that provides recent versions of development tools. GCC Toolset is an Application Stream packaged as a Software Collection. For instructions on usage, see Using GCC Toolset linked from the References section. Components and specifics of this version are documente...
Denial Of Service (DoS)
kernel is vulnerable to denial of service DoS. The vulnerability exists as a flaw in the Xen hypervisor IOMMU error handling implementation could allow a privileged guest user, within a guest operating system that has direct control of a PCI device, to cause performance degradation on the host an...
Varnish Cache Input Validation Error Vulnerability
Varnish Cache is a set of reverse web caching servers. An input validation error vulnerability exists in Varnish Cache that stems from communication with a TLS proxy using the PROXY v2 version of the protocol. An attacker can exploit this vulnerability to cause assertion failures and daemon...
gcc-toolset-9-binutils bug fix update
GCC Toolset is a compiler toolset that provides recent versions of development tools. GCC Toolset is an Application Stream packaged as a Software Collection. The binutils packages provide a collection of binary utilities for the manipulation of object code in various object file formats. It...
Unspecified Vulnerability in Ansible Tower
Ansible is a computer system configuration manager from the American company Ansible. The product can be used to publish, manage, and orchestrate computer systems.Ansible Tower is one of the task control applications that provides a user interface UI, dashboard, and REST API. A security...
Hardcoded credentials
On BIG-IP AFM 15.0.0-15.0.1, 14.0.0-14.1.2, and 13.1.0-13.1.3.1, when bad-actor detection is configured on a wildcard virtual server on platforms with hardware-based sPVA, the performance of the BIG-IP AFM system is degraded...
CVE-2019-6672
On BIG-IP AFM 15.0.0-15.0.1, 14.0.0-14.1.2, and 13.1.0-13.1.3.1, when bad-actor detection is configured on a wildcard virtual server on platforms with hardware-based sPVA, the performance of the BIG-IP AFM system is degraded...
Regular Expression Denial of Service
Overview Versions of simple-markdown prior to 0.5.2 are vulnerable to Regular Expression Denial of Service ReDoS. The SimpleMarkdown.defaultInlineParse function has significantly degraded performance when parsing inline code blocks. Recommendation Upgrade to version 0.5.2 or later. References -...
November 13, 2018—KB4467697 (Monthly Rollup)
None None...
F5 Networks BIG-IP : BIG-IP iControl and tmsh vulnerability (K77313277)
In BIG-IP 14.0.0-14.0.0.2 or 13.0.0-13.1.1.1, iControl and TMSH usage by authenticated users may leak a small amount of memory when executing commands. CVE-2018-15325 Impact This vulnerability may lead to an out-of-memory condition in the BIG-IP control plane, resulting in performance degradation...