CVE-2019-15678: Buffer Overflow
Published Oct 29, 2019
·Updated
TightVNC code version 1.3.10 contains heap buffer overflow in rfbServerCutText handler, which can potentially result code execution.. This attack appear to be exploitable via network connectivity.
Affected Software
1 affected component
TightVNC TightVnc=1.3.10
Event History
Oct 29, 2019
CVE Published
via MITRE·04:44 PM
Data Sourced
via MITRE·04:44 PM
DescriptionWeakness
May 11, 2024
Data Sourced
via ICS·01:35 AM
SeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2019-15678.
2
What is the severity of CVE-2019-15678?
The severity of CVE-2019-15678 is critical with a CVSS score of 9.8.
3
What is the affected software for CVE-2019-15678?
The affected software for CVE-2019-15678 is TightVNC version 1.3.10.
4
How does the vulnerability in CVE-2019-15678 manifest?
The vulnerability in CVE-2019-15678 manifests as a heap buffer overflow in the rfbServerCutText handler of TightVNC version 1.3.10.
5
How can the vulnerability in CVE-2019-15678 be exploited?
The vulnerability in CVE-2019-15678 can be exploited via network connectivity.