CVE-2020-11047

Name	CVE-2020-11047
Description	In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bounds read in autodetect_recv_bandwidth_measure_results. A malicious server can extract up to 8 bytes of client memory with a manipulated message by providing a short input and reading the measurement result data. This has been patched in 2.0.0.
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-3606-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
freerdp2 (PTS)	bullseye	2.3.0+dfsg1-2+deb11u1	fixed
	bullseye (security)	2.3.0+dfsg1-2+deb11u3	fixed
	bookworm	2.10.0+dfsg1-1	fixed

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

Package	Type	Release	Fixed Version	Origin
freerdp	source	(unstable)	(unfixed)
freerdp2	source	buster	2.3.0+dfsg1-2+deb10u3	DLA-3606-1
freerdp2	source	(unstable)	2.1.1+dfsg1-1

Notes

https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9fw6-m2q8-h5pw
Fixed by: https://github.com/FreeRDP/FreeRDP/commit/f5e73cc7c9cd973b516a618da877c87b80950b65
https://github.com/FreeRDP/FreeRDP/issues/6009