CVE-2018-15126

CRITICALImmediate

Published:Dec 19, 2018(7 years ago)

Modified:Nov 21, 2024

Remote ExploitNo Auth RequiredNo InteractionLow Complexity

Vulnerability Description

LibVNC before commit 73cb96fec028a576a5a24417b57723b55854ad7b contains heap use-after-free vulnerability in server code of file transfer extension that can result remote code execution

Attack Characteristics

Network AccessLow ComplexityNo Auth NeededNo User Interaction

🤖

AI analysis not yet available

Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.

No Fix Known

No patch has been released yet. Apply workarounds or mitigations where available.

Affected Software

Vendor	Product	Versions	Fixed In
libvnc_project	libvncserver	0.9.12	-
canonical	ubuntu_linux	-	-
canonical	ubuntu_linux

Timeline

Published
CVE disclosed publicly
Dec 19, 20187 years ago
Last Modified
Most recent update
Nov 21, 20241 year ago
Indexed to CVEInsight
Added to this platform
Mar 29, 20261 month ago

References

https://ics-cert.kaspersky.com/advisories/klcert-advisories/2018/12/19...Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/01/msg00029.htmlMailing List
https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html

CVSS Score

v3.1

9.8/ 10.0

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

At a Glance

Affected Products

References

libvnc_project / libvncserver

CVE-2018-15126

Vulnerability Description

Attack Characteristics

Affected Software

Timeline

References

CVSS Score

At a Glance

Official Sources

CVSS v3 Vector

Impact Analysis

CVE-2018-15126

✦ Vulnerability Description

Attack Characteristics

Affected Software

Timeline

References

CVSS Score

At a Glance

Official Sources

CVSS v3 Vector

Impact Analysis

Vulnerability Description