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Amazon Linux AMI 2: CVE-2019-15692: Security patch for tigervnc (ALAS-2020-1552)

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Amazon Linux AMI 2: CVE-2019-15692: Security patch for tigervnc (ALAS-2020-1552)

Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
12/26/2019
Created
10/28/2020
Added
10/28/2020
Modified
09/30/2022

Description

TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow. Vulnerability could be triggered from CopyRectDecoder due to incorrect value checks. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity.

Solution(s)

  • amazon-linux-ami-2-upgrade-tigervnc
  • amazon-linux-ami-2-upgrade-tigervnc-debuginfo
  • amazon-linux-ami-2-upgrade-tigervnc-icons
  • amazon-linux-ami-2-upgrade-tigervnc-license
  • amazon-linux-ami-2-upgrade-tigervnc-server
  • amazon-linux-ami-2-upgrade-tigervnc-server-applet
  • amazon-linux-ami-2-upgrade-tigervnc-server-minimal
  • amazon-linux-ami-2-upgrade-tigervnc-server-module

References

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