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Amazon Linux AMI 2: CVE-2022-39318: Security patch for freerdp (ALAS-2023-1930)

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Amazon Linux AMI 2: CVE-2022-39318: Security patch for freerdp (ALAS-2023-1930)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
11/16/2022
Created
02/08/2023
Added
02/07/2023
Modified
02/07/2023

Description

FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input validation in `urbdrc` channel. A malicious server can trick a FreeRDP based client to crash with division by zero. This issue has been addressed in version 2.9.0. All users are advised to upgrade. Users unable to upgrade should not use the `/usb` redirection switch.

Solution(s)

  • amazon-linux-ami-2-upgrade-freerdp
  • amazon-linux-ami-2-upgrade-freerdp-debuginfo
  • amazon-linux-ami-2-upgrade-freerdp-devel
  • amazon-linux-ami-2-upgrade-freerdp-libs
  • amazon-linux-ami-2-upgrade-libwinpr
  • amazon-linux-ami-2-upgrade-libwinpr-devel

References

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