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Oracle Solaris 11: CVE-2019-15693: Vulnerability in VNC

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Oracle Solaris 11: CVE-2019-15693: Vulnerability in VNC

Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
12/26/2019
Created
01/20/2021
Added
01/19/2021
Modified
11/17/2021

Description

TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which occurs in TightDecoder::FilterGradient. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity.

Solution(s)

  • oracle-solaris-11-4-upgrade-value-desktop-remote-desktop-tigervnc-1-10-1-11-4-21-0-1-69-0
  • oracle-solaris-11-4-upgrade-value-x11-server-xvnc-1-10-1-11-4-21-0-1-69-0

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