CVE-2019-15678

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, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-2045-1
Debian Bugs	945364

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
tightvnc (PTS)	bullseye	1:1.3.10-3	fixed
	bookworm	1:1.3.10-7	fixed
	sid, trixie	1:1.3.10-9	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	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

Notes

https://www.openwall.com/lists/oss-security/2018/12/10/5
https://github.com/LibVNC/libvncserver/commit/c5ba3fee85a7ecbbca1df5ffd46d32b92757bc2a
part of CVE-2018-20748/libvnvserver