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SUSE-SU-2024:0649-1

Опубликовано: 28 фев. 2024
Источник: suse-cvrf

Описание

Security update for freerdp

This update for freerdp fixes the following issues:

  • CVE-2024-22211: Fixed am integer overflow in freerdp_bitmap_planar_context_reset() (bsc#1219049).

Список пакетов

SUSE Linux Enterprise Module for Package Hub 15 SP5
freerdp-2.4.0-150400.3.26.1
freerdp-devel-2.4.0-150400.3.26.1
freerdp-proxy-2.4.0-150400.3.26.1
freerdp-server-2.4.0-150400.3.26.1
freerdp-wayland-2.4.0-150400.3.26.1
libfreerdp2-2.4.0-150400.3.26.1
libuwac0-0-2.4.0-150400.3.26.1
libwinpr2-2.4.0-150400.3.26.1
uwac0-0-devel-2.4.0-150400.3.26.1
winpr2-devel-2.4.0-150400.3.26.1
SUSE Linux Enterprise Workstation Extension 15 SP5
freerdp-2.4.0-150400.3.26.1
freerdp-devel-2.4.0-150400.3.26.1
freerdp-proxy-2.4.0-150400.3.26.1
libfreerdp2-2.4.0-150400.3.26.1
libwinpr2-2.4.0-150400.3.26.1
winpr2-devel-2.4.0-150400.3.26.1
openSUSE Leap 15.5
freerdp-2.4.0-150400.3.26.1
freerdp-devel-2.4.0-150400.3.26.1
freerdp-proxy-2.4.0-150400.3.26.1
freerdp-server-2.4.0-150400.3.26.1
freerdp-wayland-2.4.0-150400.3.26.1
libfreerdp2-2.4.0-150400.3.26.1
libuwac0-0-2.4.0-150400.3.26.1
libwinpr2-2.4.0-150400.3.26.1
uwac0-0-devel-2.4.0-150400.3.26.1
winpr2-devel-2.4.0-150400.3.26.1

Описание

FreeRDP is a set of free and open source remote desktop protocol library and clients. In affected versions an integer overflow in `freerdp_bitmap_planar_context_reset` leads to heap-buffer overflow. This affects FreeRDP based clients. FreeRDP based server implementations and proxy are not affected. A malicious server could prepare a `RDPGFX_RESET_GRAPHICS_PDU` to allocate too small buffers, possibly triggering later out of bound read/write. Data extraction over network is not possible, the buffers are used to display an image. This issue has been addressed in version 2.11.5 and 3.2.0. Users are advised to upgrade. there are no know workarounds for this vulnerability.


Затронутые продукты
SUSE Linux Enterprise Module for Package Hub 15 SP5:freerdp-2.4.0-150400.3.26.1
SUSE Linux Enterprise Module for Package Hub 15 SP5:freerdp-devel-2.4.0-150400.3.26.1
SUSE Linux Enterprise Module for Package Hub 15 SP5:freerdp-proxy-2.4.0-150400.3.26.1
SUSE Linux Enterprise Module for Package Hub 15 SP5:freerdp-server-2.4.0-150400.3.26.1

Ссылки