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SUSE: CVE-2019-15693: SUSE Linux Security Advisory

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SUSE: CVE-2019-15693: SUSE Linux Security Advisory

Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
12/26/2019
Created
01/25/2020
Added
01/23/2020
Modified
10/22/2021

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)

  • suse-upgrade-libxvnc-devel
  • suse-upgrade-libxvnc1
  • suse-upgrade-tigervnc
  • suse-upgrade-tigervnc-x11vnc
  • suse-upgrade-xorg-x11-xvnc
  • suse-upgrade-xorg-x11-xvnc-java
  • suse-upgrade-xorg-x11-xvnc-module
  • suse-upgrade-xorg-x11-xvnc-novnc

References

  • SUSE-SU-2020:0112-1
  • SUSE-SU-2020:0113-1
  • SUSE-SU-2020:0159-1
  • SUSE-SU-2020:0266-1
  • SUSE-SU-2020:1749-1
  • CVE-2019-15693

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