CVE-2020-25708
High
Description
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.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Libvncserver
PublishedNov 27, 2020
First seenNov 27, 2020
Weakness typeCWE-369CWE-369
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libvncserver_project libvncserver | 0.9.12 | — |
| redhat enterprise_linux | 6.0, 7.0, 8.0 | — |
| debian debian_linux | 10.0 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.