Asymmetric denial of service In libvncserver
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.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 debian 12 | 0.9.13+dfsg-1 | ||
debian 14 | 0.9.13+dfsg-1 | ||
debian 13 | 0.9.13+dfsg-1 | ||
debian 11 | 0.9.13+dfsg-1 | ||
 rpm rhel6 | - | - | |
rpm rhel8 | - | - | |
rpm rhel8 | 0:0.9.11-17.el8 | ||
rpm rhel7 | - | - | |
rpm rhel7 | - | - | |
rpm rhel6 | - | - |
Aliases
1. 2. 3. 4. 5.