PT-2019-3855 · Siemens · Siemens

Name of the Vulnerable Software and Affected Versions: Siemens affected versions not specified Description: The issue is related to errors in handling a large number of UDP packets. This could allow an unauthenticated remote attacker to trigger a denial of service condition. Recommendations: At t...

The vulnerability lies in the implementation of the SIP protocol and the NAT function of the Application Layer Gateway (ALG) of the Cisco IOS XE operating system. This allows a attacker to trigger a reboot of the vulnerable device.

The vulnerability of the SIP protocol implementation and the NAT function of the Application Layer Gateway ALG on the Cisco IOS XE operating system is related to errors in processing SIP packets. Exploiting this vulnerability allows a malicious actor to trigger a restart of the vulnerable device ...

Design/Logic Flaw

A vulnerability in the Network Address Translation NAT Session Initiation Protocol SIP Application Layer Gateway ALG of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to improper processing of transient SIP...

Cisco IOS XE Software NAT Session Initiation Protocol Application Layer Gateway Denial of Service Vulnerability

A vulnerability in the Network Address Translation NAT Session Initiation Protocol SIP Application Layer Gateway ALG of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to improper processing of transient SIP...

Massive Gaming DDoS Exploits Widespread Technology

UPDATE Akamai Wednesday revealed that it’s witnessed the fourth-largest DDoS attack the company has ever encountered, leveraging a widespread and highly exploitable UDP amplification technique known as WS-Discovery WSD. WSD—a consumer device network discovery and connectivity technology—was seen...

New DDoS Vector Observed in the Wild: WSD Attacks Hitting 35/Gbps

Additional research and support provided by Chad Seaman. Introduction Members of Akamai's Security Intelligence Response Team have been investigating a new DDoS vector that leverages a UDP Amplification technique known as WS-Discovery WSD. The situation surrounding WSD was recently made...

CVE-2019-6813

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in BMXNOR0200H Ethernet / Serial RTU module all firmware versions and Modicon M340 controller all firmware versions, which could cause denial of service when truncated SNMP packets on port 161/UDP are received by...

Design/Logic Flaw

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in BMXNOR0200H Ethernet / Serial RTU module all firmware versions and Modicon M340 controller all firmware versions, which could cause denial of service when truncated SNMP packets on port 161/UDP are received by...

CVE-2019-6813

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in BMXNOR0200H Ethernet / Serial RTU module all firmware versions and Modicon M340 controller all firmware versions, which could cause denial of service when truncated SNMP packets on port 161/UDP are received by...

CVE-2018-20336

An issue was discovered in ASUSWRT 3.0.0.4.384.20308. There is a stack-based buffer overflow issue in parsereqqueries function in wanduck.c via a long string over UDP, which may lead to an information leak...

Stack overflow

An issue was discovered in ASUSWRT 3.0.0.4.384.20308. There is a stack-based buffer overflow issue in parsereqqueries function in wanduck.c via a long string over UDP, which may lead to an information leak...

CVE-2018-20336

An issue was discovered in ASUSWRT 3.0.0.4.384.20308. There is a stack-based buffer overflow issue in parsereqqueries function in wanduck.c via a long string over UDP, which may lead to an information leak...

CVE-2018-20336

CVE-2018-20336 affects ASUSWRT 3.0.0.4.384.20308. A stack-based buffer overflow in the parse_req_queries function of wanduck.c can be triggered by a long UDP string, leading to an information leak. Multiple connected records (Red Hat, CNVD/CVE mirrors, NVD) corroborate the issue and version. No e...

EulerOS 2.0 SP2 : kernel (EulerOS-SA-2019-1847)

According to the version of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The Linux kernel 4.x starting from 4.1 and 5.x before 5.0.8 allows Information Exposure partial kernel address disclosure, leading to a KASLR bypas...

EulerOS 2.0 SP2 : glibc (EulerOS-SA-2019-1844)

According to the versions of the glibc packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Stack-based buffer overflow in the glob implementation in GNU C Library aka glibc before 2.24, when GLOBALTDIRFUNC is used, allows...

CVE-2019-10937

A vulnerability has been identified in SIMATIC TDC CP51M1 All versions V1.1.7. An attacker with network access to the device could cause a Denial-of-Service condition by sending a specially crafted UDP packet. The vulnerability affects the UDP communication of the device. The security vulnerabili...

Remote code execution

A remote code execution vulnerability is present in network-listening components in some versions of ArubaOS. An attacker with the ability to transmit specially-crafted IP traffic to a mobility controller could exploit this vulnerability and cause a process crash or to execute arbitrary code with...

Code injection

A vulnerability has been identified in SIMATIC TDC CP51M1 All versions V1.1.7. An attacker with network access to the device could cause a Denial-of-Service condition by sending a specially crafted UDP packet. The vulnerability affects the UDP communication of the device. The security vulnerabili...

CVE-2018-7081

CVE-2018-7081 affects ArubaOS network-listening components on certain Mobility Controllers. The issue enables remote code execution when an attacker can send specially-crafted IP traffic to the device via the PAPI protocol over UDP port 8211. If successful, this could crash a process or allow arb...

CVE-2019-10937

A vulnerability has been identified in SIMATIC TDC CP51M1 All versions V1.1.7. An attacker with network access to the device could cause a Denial-of-Service condition by sending a specially crafted UDP packet. The vulnerability affects the UDP communication of the device. The security vulnerabili...