USN-8432-1 freerdp2, freerdp3 vulnerabilities

It was discovered that FreeRDP incorrectly handled memory under certain circumstances, which could lead to an out-of-bounds heap write. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. CVE-2026-45700 In addition, this update fixes a regression...

ROS-20260615-73-0037

The vulnerability of the RDP client FreeRDP is related to the lack of use of the assert function. Exploiting this vulnerability can allow a remote attacker to cause a service failure...

ROS-20260615-73-0008

The vulnerability of the StreamEnsureCapacity function in the RDP client FreeRDP is caused by a numerical overflow condition. Exploiting this vulnerability could allow an attacker, operating remotely, to cause service failures...

ROS-20260615-73-0039

The vulnerability of the RDP client FreeRDP relates to reading data beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to compromise the confidentiality and accessibility of protected information...

ROS-20260615-73-0028

The vulnerability of the xfclipboardformatequal function in the RDP client FreeRDP relates to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

ROS-20260615-73-0019

The vulnerability of the freerdpimagecopyfromicondata function libfreerdp/codec/color.c in the RDP client FreeRDP arises due to an operation being executed outside the buffer boundaries. Exploiting this vulnerability could allow a malicious actor to cause service failure...

ROS-20260615-73-0005

The vulnerability in freerdp is related to the use of memory after it is freed. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

ROS-20260615-73-0025

The vulnerabilities of the functions xfSetWindowMinMaxInfo and xfrailgetwindow in the RDP client FreeRDP are related to the use of memory after it is freed. Exploiting these vulnerabilities can allow a remote attacker to compromise the confidentiality, integrity, and accessibility of the protecte...

ROS-20260615-73-0024

The vulnerability of the xfrailserverlocalmovesize function in the RDP client FreeRDP relates to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

ROS-20260615-73-0023

The vulnerability of the xfrailserverlocalmovesize function in the RDP client FreeRDP relates to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

ROS-20260615-73-0021

The vulnerability of the xfAppUpdateWindowFromSurface function in the RDP client FreeRDP relates to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

ROS-20260615-73-0022

The vulnerability of the xfAppUpdateWindowFromSurface function in the RDP client FreeRDP relates to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

ROS-20260615-73-0038

The vulnerability of the progressivedecompresstileupgrade function in the RDP client FreeRDP is related to integer overflow. Exploiting this vulnerability could allow a malicious actor to cause service failure...

ROS-20260615-73-0043

The vulnerabilities of the functions kerberosAcceptSecurityContext and kerberosInitializeSecurityContextA in the FreeRDP client are related to a memory reclamation error. Exploiting these vulnerabilities could allow an attacker to compromise the accessibility of protected information...

ROS-20260615-73-0036

The vulnerability of the RDP client FreeRDP relates to reading data beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to compromise the confidentiality and accessibility of protected information...

ROS-20260615-73-0001

The vulnerability in freerdp is related to the use of memory after it is freed. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

ROS-20260615-73-0013

The vulnerability of the smartcardunpackreadsizealign function libfreerdp/utils/smartcardpack.c:1703 is related to the use of the assert or similar operator in the RDP client FreeRDP. Exploiting this vulnerability may allow a remote attacker to cause the application to terminate abnormally...

ROS-20260615-73-0012

The vulnerability of the planardecompressplanerle function in the FreeRDP RDP client is related to data writing beyond the specified buffer. Exploiting this vulnerability could allow a malicious actor to compromise the confidentiality, integrity, and accessibility of the protected information...

ROS-20260615-73-0011

The vulnerability of the planardecompressplanerle function in the FreeRDP RDP client is related to data writing beyond the specified buffer. Exploiting this vulnerability could allow a malicious actor to compromise the confidentiality, integrity, and accessibility of the protected information...

ROS-20260615-73-0035

The vulnerability of the rtsreadauthverifiernochecks function in the FreeRDP client is related to the insufficient use of the assert function. Exploiting this vulnerability could allow a malicious actor to cause service failures...