USN-8042-1: FreeRDP vulnerabilities

It was discovered that FreeRDP incorrectly handled memory under certain circumstances, which could lead to a NULL pointer dereference. An attacker could possibly use this issue to cause a denial of service. CVE-2026-23948 It was discovered that FreeRDP did not correctly validate the size of certa...

RHEL 7 : freerdp (RHSA-2026:2714)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:2714 advisory. FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. The xfreerdp client can connect to R...

RHEL 9 : freerdp (RHSA-2026:2736)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:2736 advisory. FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. The xfreerdp client can connect to R...

CLSA-2026-1771011128 freerdp: Fix of 2 CVEs

CVE-2026-22857: fix heap use-after-free in irpthreadfunc when serialprocessirp fails - CVE-2026-23530: fix heap buffer overflow in planar bitmap decompression due to missing nSrcWidth/nSrcHeight validation...

CLSA-2026-1771011053 freerdp: Fix of CVE-2026-22855

CVE-2026-22855: fix heap out-of-bounds read in smartcard SetAttrib path when cbAttrLen does not match the actual NDR buffer length...

Alibaba Cloud Linux 3 : 0031: freerdp (ALINUX3-SA-2026:0031)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2026:0031 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2026-23530: FreeRDP is a free...

SUSE CVE-2026-24680

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, sdlPointerNew frees data on failure, then pointerfree calls sdlPointerFree and frees it again, triggering ASan UAF. This vulnerability is fixed in 3.22.0...

SUSE CVE-2026-24683

FreeRDP is a free implementation of the Remote Desktop Protocol. ainputsendinputevent caches channelcallback in a local variable and later uses it without synchronization; a concurrent channel close can free or reinitialize the callback, leading to a use after free. Prior to 3.22.0, This...

MiracleLinux 9 : freerdp-2.11.7-1.el9_7.1 (AXSA:2026-161:03)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-161:03 advisory. freerdp: FreeRDP: Heap buffer overflow leading to denial of service and potential code execution from a malicious server. CVE-2026-23530 freerdp:...

RLSA-2026:2222 Important: 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: FreeRDP: Heap buffer overflow leading to denial of service and...

freerdp security update

An update is available for freerdp. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list FreeRDP is a free implementation of the Remote Desktop Protocol RDP, release...

SUSE CVE-2026-24491

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, videotimer can send client notifications after the control channel is closed, dereferencing a freed callback and triggering a use after free. This vulnerability is fixed in 3.22.0...

SUSE CVE-2026-24675

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, urbselectinterface can free the device's MS config on error but later code still dereferences it, leading to a use after free in libusbudevselectinterface. This vulnerability is fixed in 3.22.0...

SUSE CVE-2026-24676

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, AUDIN format renegotiation frees the active format list while the capture thread continues using audin-format, leading to a use after free in audioformatcompatible. This vulnerability is fixed in 3.22.0...

SUSE CVE-2026-24677

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, ecamencodercompressh264 trusts server-controlled dimensions and does not validate the source buffer size, leading to an out-of-bounds read in swsscale. This vulnerability is fixed in 3.22.0...

SUSE CVE-2026-24678

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, A capture thread sends sample responses using a freed channel callback after a device channel close, leading to a use after free in ecamchannelwrite. This vulnerability is fixed in 3.22.0...

SUSE CVE-2026-24681

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, aAsynchronous bulk transfer completions can use a freed channel callback after URBDRC channel close, leading to a use after free in urbwritecompletion. This vulnerability is fixed in 3.22.0...

SUSE CVE-2026-24682

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, audinserverrecvformats frees an incorrect number of audio formats on parse failure i + i, leading to out-of-bounds access in audioformatsfree. This vulnerability is fixed in 3.22.0...

SUSE SLES15 Security Update : freerdp (SUSE-SU-2026:0421-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0421-1 advisory. - CVE-2026-22852: a malicious RDP server can trigger a heap-buffer-overflow in audinprocessformats bsc1256718. - CVE-2026-22854:...

RockyLinux 10 : freerdp (RLSA-2026:2222)

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:2222 advisory. freerdp: FreeRDP: Heap buffer overflow leading to denial of service and potential code execution from a malicious server. CVE-2026-23530 freerdp: FreeRD...