CVE-2009-0388

Name	CVE-2009-0388
Description	Multiple integer signedness errors in (1) UltraVNC 1.0.2 and 1.0.5 and (2) TightVnc 1.3.9 allow remote VNC servers to cause a denial of service (heap corruption and application crash) or possibly execute arbitrary code via a large length value in a message, related to the (a) ClientConnection::CheckBufferSize and (b) ClientConnection::CheckFileZipBufferSize functions in ClientConnection.cpp.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
tightvnc (PTS)	jessie, jessie (lts)	1.3.9-6.5+deb8u1	fixed
	stretch	1:1.3.9-9+deb9u1	fixed
	buster	1:1.3.9-9+deb10u1	fixed
	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	Urgency	Origin	Debian Bugs
tightvnc	source	(unstable)	(not affected)

- tightvnc <not-affected> (bug in the windows-specific client connection code)
http://bugs.debian.org/528204