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Amazon Linux AMI 2: CVE-2020-14346: Security patch for xorg-x11-server (ALAS-2020-1571)

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Amazon Linux AMI 2: CVE-2020-14346: Security patch for xorg-x11-server (ALAS-2020-1571)

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
09/15/2020
Created
12/11/2020
Added
12/10/2020
Modified
12/10/2020

Description

A flaw was found in xorg-x11-server before 1.20.9. An integer underflow in the X input extension protocol decoding in the X server may lead to arbitrary access of memory contents. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Solution(s)

  • amazon-linux-ami-2-upgrade-xorg-x11-server-common
  • amazon-linux-ami-2-upgrade-xorg-x11-server-debuginfo
  • amazon-linux-ami-2-upgrade-xorg-x11-server-devel
  • amazon-linux-ami-2-upgrade-xorg-x11-server-source
  • amazon-linux-ami-2-upgrade-xorg-x11-server-xdmx
  • amazon-linux-ami-2-upgrade-xorg-x11-server-xephyr
  • amazon-linux-ami-2-upgrade-xorg-x11-server-xnest
  • amazon-linux-ami-2-upgrade-xorg-x11-server-xorg
  • amazon-linux-ami-2-upgrade-xorg-x11-server-xvfb
  • amazon-linux-ami-2-upgrade-xorg-x11-server-xwayland

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