CVE-2018-20022
Summary
| CVE | CVE-2018-20022 |
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2018-12-19 16:29:00 UTC |
| Updated | 2020-10-23 13:15:00 UTC |
| Description | LibVNC before 2f5b2ad1c6c99b1ac6482c95844a84d66bb52838 contains multiple weaknesses CWE-665: Improper Initialization vulnerability in VNC client code that allows attacker to read stack memory and can be abuse for information disclosure. Combined with another vulnerability, it can be used to leak stack memory layout and in bypassing ASLR |
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| [SECURITY] [DLA 2045-1] tightvnc security update |
MLIST |
lists.debian.org |
|
| USN-3877-1: LibVNCServer vulnerabilities | Ubuntu security notices |
UBUNTU |
usn.ubuntu.com |
Third Party Advisory |
| USN-4547-1: iTALC vulnerabilities | Ubuntu security notices | Ubuntu |
UBUNTU |
usn.ubuntu.com |
|
| [SECURITY] [DLA 2016-1] ssvnc security update |
MLIST |
lists.debian.org |
|
| USN-4547-2: SSVNC vulnerabilities | Ubuntu security notices | Ubuntu |
UBUNTU |
usn.ubuntu.com |
|
| [SECURITY] [DLA 1979-1] italc security update |
MLIST |
lists.debian.org |
|
| USN-4587-1: iTALC vulnerabilities | Ubuntu security notices | Ubuntu |
UBUNTU |
usn.ubuntu.com |
|
| Debian -- Security Information -- DSA-4383-1 libvncserver |
DEBIAN |
www.debian.org |
Third Party Advisory |
| KLCERT-18-032: LibVNC Multiple Memory Leaks | Kaspersky Lab ICS CERT |
MISC |
ics-cert.kaspersky.com |
Third Party Advisory |
| [SECURITY] [DLA 1617-1] libvncserver security update |
MLIST |
lists.debian.org |
Mailing List, Third Party Advisory |
| ssvnc: Multiple vulnerabilities (GLSA 202006-06) — Gentoo security |
GENTOO |
security.gentoo.org |
|
| LibVNCServer: Multiple vulnerabilities (GLSA 201908-05) — Gentoo security |
GENTOO |
security.gentoo.org |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 710154 Gentoo Linux LibVNCServer Multiple vulnerabilities (GLSA 201908-05)