SUSE-SU-2021:4057-1 Security update for the Linux Kernel (Live Patch 37 for SLE 12 SP3)

This update for the Linux Kernel 4.4.180-94138 fixes one issue. The following security issue was fixed: - CVE-2021-20322: Make the ipv4 and ipv6 ICMP exception caches less predictive to avoid information leaks about UDP ports in use. bsc1191790...

Siemens Capital VSTAR

1. EXECUTIVE SUMMARY CVSS v3 8.8 ATTENTION: Exploitable remotely / Low attack complexity Vendor: Siemens Equipment: Capital VSTAR Vulnerabilities: Access of Resource Using Incompatible Type, Improper Validation of Specified Quantity in Input, Out-of-Bounds Read, Improper Restriction of Operations...

SUSE SLES12: cluster-md-kmp-rt / dlm-kmp-rt / gfs2-kmp-rt / kernel-devel-rt / etc (SUSE-SU-2021:3992-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3992-1 advisory. The SUSE Linux Enterprise 12 SP5 Real Time kernel was updated to receive various security and bugfixes. The following security bugs were fixed:...

SUSE SLES15: cluster-md-kmp-rt / dlm-kmp-rt / gfs2-kmp-rt / kernel-devel-rt / etc (SUSE-SU-2021:3979-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3979-1 advisory. The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: -...

Security Bulletin: This Power System update is being released to address CVE 2020-25705

Summary POWER9: In response to security issues with BMC's UDP network service, a new Power System firmware update is being released to address Common Vulnerabilities and Exposures issue number CVE 2020-25705. Vulnerability Details CVEID: CVE-2020-25705 DESCRIPTION: Linux Kernel could allow a remo...

SUSE SLED15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2021:3941-1)

The remote SUSE Linux SLED15 / SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3941-1 advisory. The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: ...

openSUSE 15 Security Update : kernel (openSUSE-SU-2021:3941-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:3941-1 advisory. - In bpfskbchangehead of filter.c, there is a possible out of bounds read due to a use after free. This could lead to local escalation of...

SUSE SLED12: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2021:3877-1)

The remote SUSE Linux SLED12 / SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3877-1 advisory. The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security and bugfixes. The following security bugs...

SUSE SLES12: kernel-azure / kernel-azure-base / kernel-azure-devel / etc (SUSE-SU-2021:3848-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3848-1 advisory. The SUSE Linux Enterprise 12 SP5 Azure kernel was updated to receive various security and bugfixes. The following security bugs wer...

DNS Amplification Attacks Explained

Meaning of DNS Amplification Attacks A Domain Name System DNS enhancement assault is one out of various circulated refusal of administration DDoS assaults. Very much like different assaults of this nature, the objective of aggressors is to keep clients from utilizing a specific organization,...

DNS Recursion Enabled (UDP) - Active Check

The DNS server has recursion enabled. 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 can redistribute it...

SUSE: Security Advisory (SUSE-SU-2021:3806-1)

The remote host is missing an update for the 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...

Exploit for CVE-2021-24086

CVE-2021-24086 This is a proof of concept for CVE-2021-24086...

Exploit for CVE-2021-24086

CVE-2021-24086 This is a proof of concept for CVE-2021-24086...

UDP-Hunter - Network Assessment Tool For Various UDP Services Covering Both IPv4 And IPv6 Protocols

UDP Scanning has always been a slow and painful exercise, and if you add IPv6 on top of UDP, the tool choices get pretty limited. UDP Hunter is a python based open source network assessment tool focused on UDP Service Scanning. With UDP Hunter, we have focused on providing auditing of widely know...

Incorrect Input Validation Vulnerability in Multiple Siemens Products

Capital VSTAR is a complete solution. the Nucleus NET module integrates a range of standards-compliant networking and communications protocols, drivers and utilities to provide full-featured networking support in any embedded device. the Nucleus RTOS is a microkernel-based real-time operating...

Siemens Nucleus ReadyStart Input Validation Incorrect Vulnerability

Siemens Nucleus ReadyStart is a bundled solution from Siemens Germany. It is used to accelerate the fast start-up of complete systems and provides a rich board-level support package Bsp. A security vulnerability exists in Siemens Nucleus ReadyStart, which stems from the total length of the UDP...

SNMP DoS Vulnerability (CVE-2000-0221) - Active Check

Some SNMP implementations are prone to a denial of service DoS vulnerability when receiving UDP packets with zero length. 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...

SNMP DoS Vulnerability (CVE-2002-0013) - Active Check

Multiple implementations of SNMP are prone to a denial of service DoS and/or privilege escalation vulnerability. SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

QEMU: slirp: invalid pointer initialization may lead to information disclosure (tftp)

An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the tftpinput function and could occur while processing a udp packet that is smaller than the size of the 'tftpt' structure. This issue may lead to out-of-bounds read access or...