vulnerability
Ubuntu: (Multiple Advisories) (CVE-2018-20020): LibVNCServer vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Dec 19, 2018 | Feb 6, 2019 | Mar 27, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Dec 19, 2018
Added
Feb 6, 2019
Modified
Mar 27, 2026
Description
LibVNC before commit 7b1ef0ffc4815cab9a96c7278394152bdc89dc4d contains heap out-of-bound write vulnerability inside structure in VNC client code that can result remote code execution
Solutions
ubuntu-upgrade-italc-clientubuntu-upgrade-italc-masterubuntu-upgrade-libitalccoreubuntu-upgrade-libvncclient1ubuntu-upgrade-libvncserver0ubuntu-upgrade-libvncserver1ubuntu-upgrade-ssvnc
References
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.