7.5

CVE-2020-25708

Exploit
A divide by zero issue was found to occur in libvncserver-0.9.12. A malicious client could use this flaw to send a specially crafted message that, when processed by the VNC server, would lead to a floating point exception, resulting in a denial of service.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libvncserver Project ≫ Libvncserver Version 0.9.12
Redhat ≫ Enterprise Linux Version 6.0
Redhat ≫ Enterprise Linux Version 7.0
Redhat ≫ Enterprise Linux Version 8.0
Debian ≫ Debian Linux Version 10.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.61% 0.728
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-369 Divide By Zero

The product divides a value by zero.

https://bugzilla.redhat.com/show_bug.cgi?id=1896739
Patch
Third Party Advisory
Exploit
Issue Tracking
https://lists.debian.org/debian-lts-announce/2022/09/msg00035.html
Third Party Advisory
Mailing List