Design/Logic Flaw

An attacker-controlled memory allocation size can be passed to the C++ new operator in the CServerManager::HandleBrowseLoadIconStreamRequest in messaging.dll. This can be done by sending a specially crafted message to 127.0.0.1:7153. Observed in FactoryTalk Linx 6.11. All versions of FactoryTalk...

Cisco Jabber Input Validation Error Vulnerability

Cisco Jabber is the United States Cisco Cisco company's set of unified communications client solutions. The solution provides online status display, instant messaging, voice, and other features. Cisco Jabber suffers from an Input Validation Error vulnerability, which is caused by the software...

CVE-2020-25708

A divide by zero issue was found to occur in libvncserver-0.9.12. A malicious client could use this flaw to send a specially crafted message that, when processed by the VNC server, would lead to a floating point exception, resulting in a denial of service...

The vulnerability of the SSL/TLS microprogramming software-based network interface controllers in Cisco Firepower Threat Defense allows attackers to induce service failures.

The vulnerability of Cisco Firepower Threat Defense’s SSL/TLS microprogramming system check mechanisms arises from an operation that occurs outside the buffer in memory. Exploiting this vulnerability allows a malicious actor to cause service failure by sending a specially crafted and corrupted...

CVE-2019-8664

An input validation issue was addressed with improved input validation. This issue is fixed in iOS 12.3, watchOS 5.2.1. Processing a maliciously crafted message may lead to a denial of service...

CVE-2020-9107

HUAWEI P30 Pro versions earlier than 10.1.0.160C00E160R2P8 have an out-of-bounds read and write vulnerability. An unauthenticated attacker crafts malformed message with specific parameter and sends the message to the affected products. Due to insufficient validation of message, which may be...

Race condition

The PPP implementation of MPD before 5.9 allows a remote attacker who can send specifically crafted PPP authentication message to cause the daemon to read beyond allocated memory buffer, which would result in a denial of service condition...

CVE-2020-1894

A stack write overflow in WhatsApp for Android prior to v2.20.35, WhatsApp Business for Android prior to v2.20.20, WhatsApp for iPhone prior to v2.20.30, and WhatsApp Business for iPhone prior to v2.20.30 could have allowed arbitrary code execution when playing a specially crafted push to talk...

CVE-2020-5778

A flaw exists in Trading Technologies Messaging 7.1.28.3 ttmd.exe due to improper validation of user-supplied data when processing a type 8 message sent to default TCP RequestPort 10200. An unauthenticated, remote attacker can exploit this issue, via a specially crafted message, to terminate...

CVE-2020-5778

A flaw exists in Trading Technologies Messaging 7.1.28.3 ttmd.exe due to improper validation of user-supplied data when processing a type 8 message sent to default TCP RequestPort 10200. An unauthenticated, remote attacker can exploit this issue, via a specially crafted message, to terminate...

An issue was discovered in sd-bus in systemd 239. bus_process_object() in libsystemd/sd-bus/bus-objects.c allocates a variable-length stack buffer for temporarily storing the object path of incoming D-Bus messages. An unprivileged local user can exploit this by sending a specially crafted message to PID1 causing the stack pointer to jump over the stack guard pages into an unmapped memory region and trigger a denial of service (systemd PID1 crash and kernel panic).

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Grandstream HT800 series OS Command Injection Vulnerability

The Grandstream HT800 series is an HT800 series analog phone adapter from Grandstream. An operating system command injection vulnerability exists in the Grandstream HT800 series using firmware version 1.0.17.5 and earlier. This vulnerability can be exploited to execute arbitrary commands as root ...

EulerOS 2.0 SP8 : bind (EulerOS-SA-2020-1795)

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,...

The vulnerability of Microsoft SharePoint Server, SharePoint Foundation, and SharePoint Enterprise Server lies in insufficient validation of input data, allowing attackers to execute arbitrary code.

The vulnerability of Microsoft SharePoint Server, SharePoint Foundation, and SharePoint Enterprise Server is related to insufficient validation of input data. Exploiting this vulnerability allows an attacker to execute arbitrary code by sending a specially crafted message...

Raining SYSTEM Shells with Citrix Workspace app

TL;DR Citrix Workspace is vulnerable to a remote command execution attack running under the context of the SYSTEM account. By sending a crafted message over a named pipe and spoofing the client process ID, the Citrix Workspace Updater Service can be tricked into executing an arbitrary process und...

Apache Guacamole Buffer Overflow Vulnerability

Apache Guacamole is a clientless remote desktop gateway from the American Apache Apache Software Foundation. The product supports protocols such as VNC, RDP and SSH. A security vulnerability exists in Apache Guacamole 1.1.0 and earlier versions. An attacker can exploit this vulnerability with a...

Zoom Client Path Traversal Vulnerability

Zoom Client is a video conferencing client application from Zoom USA that supports multiple platforms. A path traversal vulnerability exists in Zoom Client version 4.6.10. An attacker can exploit this vulnerability to execute arbitrary code with the help of a specially crafted message...

CVE-2020-1832

E6878-370 products with versions of 10.0.3.1H557SP27C233 and 10.0.3.1H563SP1C00 have a stack buffer overflow vulnerability. The program copies an input buffer to an output buffer without verification. An attacker in the adjacent network could send a crafted message, successful exploit could lead ...

CVE-2020-1832

E6878-370 products with versions of 10.0.3.1H557SP27C233 and 10.0.3.1H563SP1C00 have a stack buffer overflow vulnerability. The program copies an input buffer to an output buffer without verification. An attacker in the adjacent network could send a crafted message, successful exploit could lead ...

Huawei Data Communication: Resource Exhaustion Vulnerability on Several Products (huawei-sa-20171213-02-h323)

There is a resource exhaustion vulnerability on several products. 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. SPDX-License-Identifier: GPL-2.0-or-later This program is free...