Top 5 Configuration Mistakes That Create Field Days for Hackers

Sometimes it’s the little things that lead to big consequences. When it comes to cybersecurity, hacks more often than not stem from minor missteps – or even completely preventable, obvious mistakes. Common security mistakes and overlooked misconfigurations can open the door for attackers to drop...

Fedora Update for rdesktop FEDORA-2019-ac70292cfc

The remote host is missing an update for the Copyright C 2019 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...

Fedora Update for guacamole-server FEDORA-2019-c692dd910d

The remote host is missing an update for the Copyright C 2019 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...

PeekABoo - Tool To Enable Remote Desktop On The Targeted Machine

PeekABoo tool can be used during internal penetration testing when a user needs to enable Remote Desktop on the targeted machine. It uses PowerShell remoting to perform this task. The tool only works if WinRM is enabled. Since Windows Server 2012 WinRM is enabled by default on all Windows server...

The vulnerability of the seamless_process_line function in the RDP client rdesktop, related to buffer overflow, allows an attacker to execute arbitrary code.

The vulnerability of the seamlessprocessline function in the RDP client rdesktop is related to buffer overflow. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

The vulnerability of the seamless_process function in the RDP-client rdesktop library, related to integer overflow, allows an attacker to execute arbitrary code by causing a stack-based buffer overflow.

The vulnerability of the seamlessprocess function in the RDP client rdesktop is related to a numerical overflow that causes a buffer overflow based on a queue. Exploiting this vulnerability allows an attacker operating remotely to execute arbitrary code...

The vulnerability of the process_demand_active function in the RDP client rdesktop, related to reading beyond the buffer limit, allows a hacker to cause service failure.

The vulnerability of the processdemandactive function in the RDP client rdesktop is related to reading data beyond the buffer boundary. Exploiting this vulnerability could allow a malicious actor to cause service failures...

CentOS 7 : freerdp (CESA-2019:0697)

An update for freerdp is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

freerdp security update

CentOS Errata and Security Advisory CESA-2019:0697 An update for freerdp is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

April 9, 2019—KB4493467 (Security-only update)

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[SECURITY] Fedora 28 Update: remmina-1.3.3-1.fc28

Remmina is a remote desktop client written in GTK+, aiming to be useful for system administrators and travelers, who need to work with lots of remote computers in front of either large monitors or tiny net-books. Remmina supports multiple network protocols in an integrated and consistent user...

[SECURITY] Fedora 28 Update: freerdp-2.0.0-49.20190304git435872b.fc28

The xfreerdp & wlfreerdp Remote Desktop Protocol RDP clients from the Fre eRDP project. xfreerdp & wlfreerdp can connect to RDP servers such as Microsoft Windows machines, xrdp and VirtualBox...

Fedora Update for remmina FEDORA-2019-b2d986c3e9

The remote host is missing an update for the Copyright C 2019 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...

Fedora Update for freerdp FEDORA-2019-b2d986c3e9

The remote host is missing an update for the Copyright C 2019 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...

Oracle Linux 7 : freerdp (ELSA-2019-0697)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-0697 advisory. - Fix CVE-2018-8786 1684152 - Fix CVE-2018-8787 1684156 Tenable has extracted the preceding description block directly from the Oracle Linux security...

CVE-2018-18466

An issue was discovered in SecurEnvoy SecurAccess 9.3.502. When put in Debug mode and used for RDP connections, the application stores the emergency credentials in cleartext in the logs present in the DEBUG folder that can be accessed by anyone. NOTE: The vendor disputes this as a vulnerability...

Remote code execution vulnerability in rdesktop (CNVD-2019-12478)

rdesktop is an open source remote desktop client program. A remote code execution vulnerability exists in rdesktop 1.8.3 and earlier versions that originates when a networked system or product performs an operation in memory without properly validating data boundaries, resulting in an incorrect...

ALPINE-CVE-2018-20175

rdesktop versions up to and including v1.8.3 contains several Integer Signedness errors that lead to Out-Of-Bounds Reads in the file mcs.c and result in a Denial of Service segfault...

[SECURITY] Fedora 29 Update: guacamole-server-1.0.0-1.fc29

Guacamole is an HTML5 remote desktop gateway. Guacamole provides access to desktop environments using remote desktop prot ocols like VNC and RDP. A centralized server acts as a tunnel and proxy, allowing access to multiple desktops through a web browser. No browser plugins are needed, and no clie...

[SECURITY] Fedora 28 Update: guacamole-server-1.0.0-1.fc28

Guacamole is an HTML5 remote desktop gateway. Guacamole provides access to desktop environments using remote desktop prot ocols like VNC and RDP. A centralized server acts as a tunnel and proxy, allowing access to multiple desktops through a web browser. No browser plugins are needed, and no clie...