| Name | CVE-2019-15678 |
| Description | TightVNC code version 1.3.10 contains heap buffer overflow in rfbServerCutText handler, which can potentially result code execution.. This attack appear to be exploitable via network connectivity. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| References | DLA-2045-1 |
| Debian Bugs | 945364 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| tightvnc (PTS) | stretch | 1:1.3.9-9+deb9u1 | fixed |
| buster | 1:1.3.9-9+deb10u1 | fixed | |
| bullseye | 1:1.3.10-3 | fixed | |
| bookworm, sid | 1:1.3.10-5 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| tightvnc | source | jessie | 1.3.9-6.5+deb8u1 | DLA-2045-1 | ||
| tightvnc | source | stretch | 1:1.3.9-9+deb9u1 | |||
| tightvnc | source | buster | 1:1.3.9-9deb10u1 | |||
| tightvnc | source | (unstable) | 1:1.3.9-9.1 | 945364 |
https://www.openwall.com/lists/oss-security/2018/12/10/5
https://github.com/LibVNC/libvncserver/commit/c5ba3fee85a7ecbbca1df5ffd46d32b92757bc2a
part of CVE-2018-20748/libvnvserver