Libvnc · Libvncserver · CVE-2019-20840
**Name of the Vulnerable Software and Affected Versions**
LibVNCServer versions prior to 0.9.13
**Description**
An issue in libvncserver/ws decode.c can lead to a crash due to unaligned accesses in the `hybiReadAndDecode` function.
**Recommendations**
For versions prior to 0.9.13, update to version 0.9.13 or later to resolve the issue.