Vulmon Recent Vulnerabilities Research Posts Trends Blog About Contact
6.4
CVSSv2

CVE-2020-14401

Published: 17/06/2020 Updated: 09/03/2022
CVSS v2 Base Score: 6.4 | Impact Score: 4.9 | Exploitability Score: 10
CVSS v3 Base Score: 6.5 | Impact Score: 2.5 | Exploitability Score: 3.9
VMScore: 570
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P

Vulnerability Summary

An issue exists in LibVNCServer prior to 0.9.13. libvncserver/scale.c has a pixel_value integer overflow.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

libvncserver project libvncserver

debian debian linux 8.0

debian debian linux 9.0

opensuse leap 15.1

opensuse leap 15.2

siemens simatic_itc1500_firmware

siemens simatic_itc1500_pro_firmware

siemens simatic_itc1900_firmware

siemens simatic_itc1900_pro_firmware

siemens simatic_itc2200_firmware

siemens simatic_itc2200_pro_firmware

ICS Advisories

Siemens SIMATIC ITC
Critical Infrastructure Sectors: Chemical, Critical Manufacturing, Energy, Food and Agriculture, Water and Wastewater Systems

References

CWE-190https://github.com/LibVNC/libvncserver/commit/a6788d1da719ae006605b78d22f5a9f170b423afhttps://github.com/LibVNC/libvncserver/compare/LibVNCServer-0.9.12...LibVNCServer-0.9.13https://lists.debian.org/debian-lts-announce/2020/06/msg00035.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00033.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00055.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00066.htmlhttps://usn.ubuntu.com/4434-1/https://lists.debian.org/debian-lts-announce/2020/08/msg00045.htmlhttps://cert-portal.siemens.com/productcert/pdf/ssa-390195.pdfhttps://nvd.nist.govhttps://www.cisa.gov/uscert/ics/advisories/icsa-21-350-12
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-5274CVE-2024-35388CVE-2024-35396elevation of privilegeCVE-2021-47544file uploadCVE-2021-47545memory leakCVE-2024-4956
Vulnerability Notification Service
You don’t have to wait for vulnerability scanning results
Get Started

Vulmon Search

Vulmon Search is a vulnerability search engine. It gives comprehensive vulnerability information through a very simple user interface.

About

Home Recent Vulnerabilities Research Posts Trends Blog About Contact

Products

Vulmon Search Vulmon Research Vulmon Alerts Vulmap

Connect

Twitter Reddit Linkedin Facebook