Upstream information

CVE-2020-11038 at MITRE

Description

In FreeRDP less than or equal to 2.0.0, an Integer Overflow to Buffer Overflow exists. When using /video redirection, a manipulated server can instruct the client to allocate a buffer with a smaller size than requested due to an integer overflow in size calculation. With later messages, the server can manipulate the client to write data out of bound to the previously allocated buffer. This has been patched in 2.1.0.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

SUSE Bugzilla entry: 1171441 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP1
  • freerdp >= 2.1.2-10.15.1
  • freerdp-server >= 2.1.2-10.15.1
  • freerdp-wayland >= 2.1.2-10.15.1
  • libuwac0-0 >= 2.1.2-10.15.1
  • uwac0-0-devel >= 2.1.2-10.15.1
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-2032
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP2
  • freerdp >= 2.1.2-15.7.1
  • freerdp-server >= 2.1.2-15.7.1
  • freerdp-wayland >= 2.1.2-15.7.1
  • libuwac0-0 >= 2.1.2-15.7.1
  • uwac0-0-devel >= 2.1.2-15.7.1
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-SP2-2020-2068
SUSE Linux Enterprise Software Development Kit 12 SP5
  • freerdp >= 2.1.2-12.20.1
  • freerdp-devel >= 2.1.2-12.20.1
  • libfreerdp2 >= 2.1.2-12.20.1
  • libwinpr2 >= 2.1.2-12.20.1
  • winpr2-devel >= 2.1.2-12.20.1
Patchnames:
SUSE-SLE-SDK-12-SP5-2020-2272
SUSE Linux Enterprise Workstation Extension 12 SP5
  • freerdp >= 2.1.2-12.20.1
  • freerdp-proxy >= 2.1.2-12.20.1
  • freerdp-server >= 2.1.2-12.20.1
  • libfreerdp2 >= 2.1.2-12.20.1
  • libwinpr2 >= 2.1.2-12.20.1
  • vinagre >= 3.20.2-16.3.3
  • vinagre-lang >= 3.20.2-16.3.3
Patchnames:
SUSE-SLE-WE-12-SP5-2020-2272
SUSE Linux Enterprise Workstation Extension 15 SP1
  • freerdp >= 2.1.2-10.15.1
  • freerdp-devel >= 2.1.2-10.15.1
  • libfreerdp2 >= 2.1.2-10.15.1
  • libwinpr2 >= 2.1.2-10.15.1
  • winpr2-devel >= 2.1.2-10.15.1
Patchnames:
SUSE-SLE-Product-WE-15-SP1-2020-2032
SUSE Linux Enterprise Workstation Extension 15 SP2
  • freerdp >= 2.1.2-15.7.1
  • freerdp-devel >= 2.1.2-15.7.1
  • libfreerdp2 >= 2.1.2-15.7.1
  • libwinpr2 >= 2.1.2-15.7.1
  • winpr2-devel >= 2.1.2-15.7.1
Patchnames:
SUSE-SLE-Product-WE-15-SP2-2020-2068
openSUSE Leap 15.1
  • freerdp >= 2.1.2-lp151.5.6.1
  • freerdp-debuginfo >= 2.1.2-lp151.5.6.1
  • freerdp-debugsource >= 2.1.2-lp151.5.6.1
  • freerdp-devel >= 2.1.2-lp151.5.6.1
  • freerdp-proxy >= 2.1.2-lp151.5.6.1
  • freerdp-proxy-debuginfo >= 2.1.2-lp151.5.6.1
  • freerdp-server >= 2.1.2-lp151.5.6.1
  • freerdp-server-debuginfo >= 2.1.2-lp151.5.6.1
  • freerdp-wayland >= 2.1.2-lp151.5.6.1
  • freerdp-wayland-debuginfo >= 2.1.2-lp151.5.6.1
  • libfreerdp2 >= 2.1.2-lp151.5.6.1
  • libfreerdp2-debuginfo >= 2.1.2-lp151.5.6.1
  • libuwac0-0 >= 2.1.2-lp151.5.6.1
  • libuwac0-0-debuginfo >= 2.1.2-lp151.5.6.1
  • libwinpr2 >= 2.1.2-lp151.5.6.1
  • libwinpr2-debuginfo >= 2.1.2-lp151.5.6.1
  • uwac0-0-devel >= 2.1.2-lp151.5.6.1
  • winpr2-devel >= 2.1.2-lp151.5.6.1
Patchnames:
openSUSE-2020-1090


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SUSE Linux Enterprise Software Development Kit 12 SP4 freerdp Unsupported
SUSE Linux Enterprise Software Development Kit 12 SP5 freerdp Released
SUSE Linux Enterprise Workstation Extension 12 freerdp Unsupported
SUSE Linux Enterprise Workstation Extension 12 vinagre Released
SUSE Linux Enterprise Workstation Extension 15 SP1 freerdp Released
SUSE Linux Enterprise Workstation Extension 15 SP2 freerdp Released