CVE-2020-18753

The CVE-2020-18753 entry concerns Dut Computer Control Engineering Co.’s MAC1100 PLC. The connected sources consistently describe an elevation of privilege/access issue in the MAC1100 that can be triggered by processing a crafted packet. No specific vulnerable versions, root-cause technical detai...

RCDCAP 安全漏洞

RCDCAP is a remote capture preprocessor. It can be used to remotely capture traffic through the use of CISCO ERSPAN and HP ERM. A security vulnerability exists in RCDCAP that could be exploited by a remote attacker to execute arbitrary code or cause a denial of service memory corruption and...

CVE-2020-22283

A buffer overflow vulnerability in the icmp6sendresponsewithaddrsandnetif function of Free Software Foundation lwIP version git head allows attackers to access sensitive information via a crafted ICMPv6 packet...

Design/Logic Flaw

Sage X3 Installation Pathname Disclosure. A specially crafted packet can elicit a response from the AdxDSrv.exe component that reveals the installation directory of the product. Note that this vulnerability can be combined with CVE-2020-7388 to achieve full RCE. This issue was fixed in AdxAdmin...

Spoofing

Mikrotik RouterOs before 6.47 stable tree suffers from an assertion failure vulnerability in the /ram/pckg/security/nova/bin/ipsec process. An authenticated remote attacker can cause a Denial of Service due to an assertion failure via a crafted packet...

Mikrotik RouterOs 缓冲区错误漏洞

MikroTik RouterOS is a Linux-based router operating system developed by the Latvian company MikroTik. The system can be deployed in PCs to enable them to provide router functionality. A security vulnerability exists in Mikrotik RouterOs versions prior to 6.47 that allows an authenticated attacker...

Windows Print Spooler Remote Code Execution (CVE-2021-34527)

A remote code execution vulnerability exists in the Windows Print Spooler service. A remote, authenticated attacker can exploit this issue by sending a specially crafted packet to the target server. Successful exploitation could result in execution of arbitrary code on the affected system. AKA...

CVE-2020-20211

Mikrotik RouterOs 6.44.5 long-term tree suffers from an assertion failure vulnerability in the /nova/bin/console process. An authenticated remote attacker can cause a Denial of Service due to an assertion failure via a crafted packet...

CVE-2020-20211

Mikrotik RouterOs 6.44.5 long-term tree suffers from an assertion failure vulnerability in the /nova/bin/console process. An authenticated remote attacker can cause a Denial of Service due to an assertion failure via a crafted packet...

CVE-2020-20225

Mikrotik RouterOs before 6.47 stable tree suffers from an assertion failure vulnerability in the /nova/bin/user process. An authenticated remote attacker can cause a Denial of Service due to an assertion failure via a crafted packet...

Spoofing

Mikrotik RouterOs 6.44.5 long-term tree suffers from an assertion failure vulnerability in the /nova/bin/console process. An authenticated remote attacker can cause a Denial of Service due to an assertion failure via a crafted packet...

CVE-2020-20225

Mikrotik RouterOs before 6.47 stable tree suffers from an assertion failure vulnerability in the /nova/bin/user process. An authenticated remote attacker can cause a Denial of Service due to an assertion failure via a crafted packet...

CVE-2020-20211

Mikrotik RouterOs 6.44.5 long-term tree suffers from an assertion failure vulnerability in the /nova/bin/console process. An authenticated remote attacker can cause a Denial of Service due to an assertion failure via a crafted packet...

Cisco Nexus 9000 Series Fabric Switches ACI Mode Link Layer Discovery Protocol Port DoS (cisco-sa-apic-lldap-dos-WerV9CFj)

According to its self-reported version, Cisco NX-OS Software is affected by a denial of service DoS vulnerability. The vulnerability exists in the Link Layer Discovery Protocol LLDP due to incorrect processing of LLDP on packets on an SFP interface. An unauthenticated, adjacent attacker can explo...

CVE-2021-21005

In Phoenix Contact FL SWITCH SMCS series products in multiple versions if an attacker sends a hand-crafted TCP-Packet with the Urgent-Flag set and the Urgent-Pointer set to 0, the network stack will crash. The device needs to be rebooted afterwards...

Integer overflow

In Weidmueller Industrial WLAN devices in multiple versions an exploitable denial-of-service vulnerability exists in ServiceAgent functionality. A specially crafted packet can cause an integer underflow, triggering a large memcpy that will access unmapped or out-of-bounds memory. An attacker can...

CVE-2021-31615

Unencrypted Bluetooth Low Energy baseband links in Bluetooth Core Specifications 4.0 through 5.2 may permit an adjacent device to inject a crafted packet during the receive window of the listening device before the transmitting device initiates its packet transmission to achieve full MITM status...

NTP < 4.2.8p3 DoS Vulnerability

Under limited and specific circumstances an attacker can send a crafted packet to cause a vulnerable ntpd instance to crash. This requires each of the following to be true: - ntpd set up to allow for remote configuration not allowed by default, and - knowledge of the configuration password, and -...

NTP < 4.2.8p13 NULL Pointer Dereference Vulnerability

A crafted malicious authenticated mode 6 ntpq packet from a permitted network address can trigger a NULL pointer dereference, crashing ntpd. Note that for this attack to work, the sending system must be on an address that the target SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions...

Input validation

A vulnerability in the Cisco Advanced Malware Protection AMP for Endpoints integration of Cisco AsyncOS for Cisco Email Security Appliance ESA and Cisco Web Security Appliance WSA could allow an unauthenticated, remote attacker to intercept traffic between an affected device and the AMP servers...