freerdp: missing offset validation leading to Out Of Bound Read

A flaw was found in FreeRDP. In the libfreerdp/codec/rfx.c file, there is no offset validation in tile-quantIdxY, tile-quantIdxCb, and tile-quantIdxCr. As a result, crafted input can lead to an out-of-bounds read, which may result in a crash...

freerdp: Out-of-bounds read in general_LumaToYUV444

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. Affected versions are subject to an Out-Of-Bounds Read in the generalLumaToYUV444 function. This Out-Of-Bounds Read occurs because processing is done on the in variable without checking if it...

freerdp: Out-of-bounds write in clear_decompress_bands_data

A flaw was found in FreeRDP. Improper validation in the cleardecompressbandsdata function may allow for an out-of-bounds write, resulting in a crash...

freerdp: Incorrect offset calculation leading to DOS

A flaw was found in FreeRDP. When an insufficient blockLen value is provided and proper length validation is not performed, an Integer Underflow can occur, leading to a Denial of Service DOS...

Moderate: Red Hat Security Advisory: freerdp security update

An update for freerdp is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

freerdp: Integer overflow leading to out-of-bound write vulnerability in gdi_CreateSurface

An integer overflow vulnerability was found in the gdiCreateSurface function in FreeRDP, which may result in a crash...

freerdp: invalid offset validation leading to Out Of Bound Write

A flaw was found in FreeRDP. An out-of-bounds write may occur when the values rect-left and rect-top are exactly equal to surface-width and surface-height. eg. rect-left == surface-width && rect-top == surface-height. This issue can result in a crash...

RHEL 9 : freerdp (RHSA-2024:2208)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:2208 advisory. FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. The xfreerdp client can connect to R...

ALSA-2024:2208 Moderate: freerdp security update

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox. Security Fixes: freerdp: Incorrect offset calculation leading to DOS CVE-2023-39350...

Ubuntu: Security Advisory (USN-6759-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

Moderate: freerdp security update

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox. Security Fixes: freerdp: Incorrect offset calculation leading to DOS CVE-2023-39350...

USN-6759-1 freerdp3 vulnerabilities

It was discovered that FreeRDP incorrectly handled certain memory operations. If a user were tricked into connecting to a malicious server, a remote attacker could possibly use this issue to cause FreeRDP to crash, resulting in a denial of service...

USN-6759-1: FreeRDP vulnerabilities

It was discovered that FreeRDP incorrectly handled certain memory operations. If a user were tricked into connecting to a malicious server, a remote attacker could possibly use this issue to cause FreeRDP to crash, resulting in a denial of service...

Ubuntu 24.04 LTS. : FreeRDP vulnerabilities (USN-6759-1)

The remote Ubuntu 24.04 LTS. host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6759-1 advisory. It was discovered that FreeRDP incorrectly handled certain memory operations. If a user were tricked into connecting to a malicious server, a remote...

CentOS 9 : freerdp-2.4.1-5.el9

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the freerdp-2.4.1-5.el9 build changelog. - Fix length checks in parallel driver 2136152 CVE-2022-39282 - Add missing length check in video channel 2136154 CVE-2022-39283 - FreeRDP ...

USN-6752-1: FreeRDP vulnerabilities

It was discovered that FreeRDP incorrectly handled certain memory operations. If a user were tricked into connecting to a malicious server, a remote attacker could possibly use this issue to cause FreeRDP to crash, resulting in a denial of service...

USN-6752-1 freerdp2 vulnerabilities

It was discovered that FreeRDP incorrectly handled certain memory operations. If a user were tricked into connecting to a malicious server, a remote attacker could possibly use this issue to cause FreeRDP to crash, resulting in a denial of service...

Out-of-bounds Read

FreeRDP is vulnerable to Out-of-bounds Read. The vulnerability is caused due to an incorrect calculation of the WCHAR string length during conversion to UTF-8 within redirection.c, resulting in out-of-bounds reads...

NULL Pointer Dereference

FreeRDP/FreeRDP is vulnerable to NULL Pointer Dereference. The vulnerability is caused due to a missing check for NULL pointers before accessing the domain or username fields in the info structure...

Denial Of Service (DoS)

FreeRDP is vulnerable to Denial of Service DoS. The vulnerability is due to allocating an size, which can cause the FreeRDP client to crash when connected to a malicious server...