Cisco IOS XE Software IPsec VPN Denial of Service Vulnerability

A vulnerability in the hardware crypto driver of Cisco IOS XE Software for Cisco 4300 Series Integrated Services Routers and Cisco Catalyst 9800-L Wireless Controllers could allow an unauthenticated, remote attacker to disconnect legitimate IPsec VPN sessions to an affected device. The...

Cisco IOS and IOS XE Software Internet Key Exchange Version 2 Denial of Service Vulnerability

A vulnerability in the Internet Key Exchange Version 2 IKEv2 implementation in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to prevent IKEv2 from establishing new security associations. The vulnerability is due to incorrect handling of crafted IKEv2...

Cisco NX-OS Software Code Issue Vulnerability

Cisco NX-OS Software is a set of data center-grade operating system software for switches from the U.S. company Cisco Cisco. A code issue vulnerability exists in Cisco NX-OS Software, which arises when the program unblocks and manipulates IP addresses in IP packets sent to locally configured IP...

The vulnerability of the Simatic programmable logic controller’s software, related to resource exhaustion, allows a intruder to trigger a service failure.

The vulnerability of the Simatic programmable logic controller’s software is related to the exhaustion of resources. Exploiting this vulnerability allows a malicious actor to cause service failures by sending specially crafted UDP packets...

Security update for java-11-openjdk (important)

openSUSE Security Update: Security update for java-11-openjdk Announcement ID: openSUSE-SU-2020:0757-1 Rating: important References: 1167462 1169511 Cross-References: CVE-2020-2754 CVE-2020-2755 CVE-2020-2756 CVE-2020-2757 CVE-2020-2767 CVE-2020-2773 CVE-2020-2778 CVE-2020-2781 CVE-2020-2800...

The vulnerability of Siemens SCALANCE S network gateways’ microprogramming software is related to uncontrolled resource consumption (exhaustion), which allows attackers to trigger a service failure of the web server.

The vulnerability of Siemens SCALANCE S network gateways’ microprogramming software is related to uncontrolled resource consumption exhaustion. Exploiting this vulnerability can allow a malicious actor to trigger a service failure of the web server using specially created packets sent to port...

The vulnerability of the Constrained Application Protocol (CoAP) implementation in the IoT Field Network Director network management software allows a attacker to induce a service failure.

The vulnerability of the Constrained Application Protocol CoAP implementation in the IoT Field Network Director network management software is related to insufficient verification of input data. Exploiting this vulnerability could allow a malicious actor to cause service failures using a speciall...

The vulnerability of Cisco Aironet Access Points of models 1540 and 1800, related to improper processing of client packets sent to the vulnerable access point, allows a perpetrator to cause service failure.

The vulnerability of Cisco Aironet Access Points models 1540 and 1800 relates to the improper processing of client packets sent to the vulnerable access points. Exploiting this vulnerability allows a malicious actor to cause service interruptions by sending specially crafted packets...

The vulnerabilities of SIPROTEC relay protection devices stem from insufficient validation of input data, allowing attackers to trigger malfunctions in the service.

The vulnerability of SIPROTEC relay protection devices is related to insufficient verification of input data. Exploiting this vulnerability can allow attackers to trigger a service failure using specially created packets sent to port 50000/UDP...

CVE-2020-8329

A denial of service vulnerability was reported in the firmware prior to version 1.01 used in Lenovo Printer LJ4010DN that could be triggered by a remote user sending a crafted packet to the device, causing an error to be displayed and preventing printer from functioning until the printer is...

Siemens Simatic Uncontrolled Resource Consumption

A vulnerability has been identified in SIMATIC ET 200SP Open Controller CPU 1515SP PC2 incl. SIPLUS variants All versions = V2.5 and = V2.5 and = V2.5 and V20.8. Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a Denial-of-Service condition. The...

Wireshark 3.0.x < 3.0.11 A Vulnerability

The version of Wireshark installed on the remote Windows host is prior to 3.0.11. It is, therefore, affected by a vulnerability as referenced in the wireshark-3.0.11 advisory. - The NFS dissector could crash. It may be possible to make Wireshark crash by injecting a malformed packet onto the wire...

Record 0-Second SLA PPS Mitigation

On May 2, 2020, Akamai blocked a large PPS-focused attack against one of our financial services customers in 0 seconds, utilizing a proactive mitigation posture. This was one of the largest PPS levels we have on record, and the biggest mitigated to date in 0 seconds. The attacker launched a bevy ...

Record 0-Second SLA PPS Mitigation

Record-High 312 Mpps Attack Mitigated in 0 Seconds On May 2, 2020, Akamai blocked a large PPS-focused attack against one of our financial services customers in 0 seconds, utilizing a proactive mitigation posture. This was one of the largest PPS levels we have on record, and the biggest mitigated ...

Huawei Data Communication: DoS Vulnerability in Some Huawei Products (huawei-sa-20171206-01-nqa)

Some Huawei products have a DoS vulnerability due to insufficient validation of the Network Quality AnalysisNQA packets. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

CVE-2020-3344

A vulnerability in Cisco AMP for Endpoints Linux Connector Software and Cisco AMP for Endpoints Mac Connector Software could allow an authenticated, local attacker to cause a buffer overflow on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploi...

CVE-2020-0909

A denial of service vulnerability exists when Hyper-V on a Windows Server fails to properly handle specially crafted network packets.To exploit the vulnerability, an attacker would send specially crafted network packets to the Hyper-V Server.The security update addresses the vulnerability by...

Design/Logic Flaw

A denial of service vulnerability exists when Hyper-V on a Windows Server fails to properly handle specially crafted network packets.To exploit the vulnerability, an attacker would send specially crafted network packets to the Hyper-V Server.The security update addresses the vulnerability by...

CVE-2020-0909 Windows Hyper-V Denial of Service Vulnerability

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EUVD-2020-2377

A denial of service vulnerability exists when Hyper-V on a Windows Server fails to properly handle specially crafted network packets.To exploit the vulnerability, an attacker would send specially crafted network packets to the Hyper-V Server.The security update addresses the vulnerability by...