CVE-2014-6054 in libvncserver
Summary
The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer 0.9.9 and earlier allows remote attackers to cause a denial of service (divide-by-zero error and server crash) via a zero value in the scaling factor in a (1) PalmVNCSetScaleFactor or (2) SetScale message.
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Reservation
09/01/2014
Disclosure
10/06/2014
Status
Confirmed
Entries
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnerability | CWE | Exp | Cou | CVE |
|---|---|---|---|---|---|
| 71842 | libvncserver rfbProcessClientNormalMessage numeric error | 189 | Not defined | Official fix | CVE-2014-6054 |