Fedora Update Notification
2021-02-17 05:08:16.264193

Name        : spice-vdagent
Product     : Fedora 32
Version     : 0.21.0
Release     : 1.fc32
URL         : https://spice-space.org/
Summary     : Agent for Spice guests
Description :
Spice agent for Linux guests offering the following features:

* Client mouse mode (no need to grab mouse by client, no mouse lag)
  this is handled by the daemon by feeding mouse events into the kernel
  via uinput. This will only work if the active X-session is running a
  spice-vdagent process so that its resolution can be determined.
* Automatic adjustment of the X-session resolution to the client resolution
* Support of copy and paste (text and images) between the active X-session
  and the client

Update Information:

Update to spice-vdagent 0.21.0: security fixes: CVE-2020-25650, CVE-2020-25651,
CVE-2020-25652, CVE-2020-25653

* Mon Feb  8 2021 Victor Toso  0.21.0-1
- Update to spice-vdagent 0.21.0

  [ 1 ] Bug #1886345 - CVE-2020-25650 spice-vdagent: memory DoS via arbitrary entries in active_xfers hash table
  [ 2 ] Bug #1886359 - CVE-2020-25651 spice-vdagent: possible file transfer DoS and information leak via active_xfers hash map
  [ 3 ] Bug #1886366 - CVE-2020-25652 spice-vdagent: possibility to exhaust file descriptors in vdagentd
  [ 4 ] Bug #1886372 - CVE-2020-25653 spice-vdagent: UNIX domain socket peer PID retrieved via SO_PEERCRED is subject to race condition

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-510977db25' at the command
line. For more information, refer to the dnf documentation available at

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