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Alma Linux: CVE-2020-25708: Moderate: libvncserver security update (ALSA-2021-1811)

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Alma Linux: CVE-2020-25708: Moderate: libvncserver security update (ALSA-2021-1811)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
11/27/2020
Created
05/05/2022
Added
05/04/2022
Modified
05/04/2022

Description

A divide by zero issue was found to occur in libvncserver-0.9.12. A malicious client could use this flaw to send a specially crafted message that, when processed by the VNC server, would lead to a floating point exception, resulting in a denial of service.

Solution(s)

  • alma-upgrade-libvncserver
  • alma-upgrade-libvncserver-devel

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