This vulnerability is marked as RESERVED by NVD. This means that the CVE-ID is reserved for future use by the CVE Numbering Authority (CNA) or a security researcher, but the details of it are not yet publicly available yet.
This page will reflect the classification results once they are available through NVD.
Any vendor information available is shown as below.
heap buffer overflow in libvncclient/cursor.c related to large cursor sizes when connected to a malicious server
| Name | Vendor | Version |
|---|---|---|
| Libvncserver | Ubuntu/xenial | 0.9.10+dfsg-3ubuntu0.16.04.4 |
| Libvncserver | Ubuntu/esm-infra/xenial | 0.9.10+dfsg-3ubuntu0.16.04.4 |
| Libvncserver | Ubuntu/focal | 0.9.12+dfsg-9ubuntu0.1 |
| Libvncserver | Ubuntu/upstream | TBD |
| Libvncserver | Ubuntu/eoan | 0.9.11+dfsg-1.3ubuntu0.1 |
| Libvncserver | Ubuntu/esm-infra/bionic | 0.9.11+dfsg-1ubuntu1.2 |
| Libvncserver | Ubuntu/trusty | end of standard support |
| Libvncserver | Ubuntu/bionic | 0.9.11+dfsg-1ubuntu1.2 |
| X11vnc | Ubuntu/trusty | end of standard support |
| X11vnc | Ubuntu/bionic | end of standard support, was needed |
| X11vnc | Ubuntu/focal | |
| X11vnc | Ubuntu/groovy | end of life |
| X11vnc | Ubuntu/devel | |
| X11vnc | Ubuntu/esm-apps/jammy | |
| X11vnc | Ubuntu/hirsute | end of life |
| X11vnc | Ubuntu/jammy | |
| X11vnc | Ubuntu/lunar | |
| X11vnc | Ubuntu/mantic | |
| X11vnc | Ubuntu/eoan | end of life |
| X11vnc | Ubuntu/esm-apps/bionic | |
| X11vnc | Ubuntu/esm-apps/focal | |
| X11vnc | Ubuntu/esm-apps/xenial | |
| X11vnc | Ubuntu/trusty/esm | |
| X11vnc | Ubuntu/impish | end of life |
| X11vnc | Ubuntu/kinetic | end of life, was needed |
| X11vnc | Ubuntu/upstream | TBD |
| X11vnc | Ubuntu/xenial | end of standard support, was needed |