PublicDateAtUSN: 2020-05-07 20:15:00 UTC
Candidate: CVE-2020-11047
PublicDate: 2020-05-07 20:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11047
 https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9fw6-m2q8-h5pw
 https://ubuntu.com/security/notices/USN-4379-1
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.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
 https://github.com/FreeRDP/FreeRDP/issues/6009
Priority: low
Discovered-by:
Assigned-to: mdeslaur
CVSS:
 nvd: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H [5.9 MEDIUM]


Patches_freerdp2:
 upstream: https://github.com/FreeRDP/FreeRDP/commit/f5e73cc7c9cd973b516a618da877c87b80950b65
upstream_freerdp2: needs-triage
precise/esm_freerdp2: DNE
trusty_freerdp2: ignored (out of standard support)
trusty/esm_freerdp2: DNE
xenial_freerdp2: DNE
bionic_freerdp2: released (2.1.1+dfsg1-0ubuntu0.18.04.1)
eoan_freerdp2: released (2.1.1+dfsg1-0ubuntu0.19.10.1)
focal_freerdp2: released (2.1.1+dfsg1-0ubuntu0.20.04.1)
devel_freerdp2: not-affected (2.1.1+dfsg1-1)

Patches_freerdp:
upstream_freerdp: needs-triage
precise/esm_freerdp: DNE
trusty_freerdp: ignored (out of standard support)
trusty/esm_freerdp: DNE
xenial_freerdp: not-affected (code not present)
esm-infra/xenial_freerdp: not-affected (code not present)
bionic_freerdp: not-affected (code not present)
eoan_freerdp: DNE
focal_freerdp: DNE
devel_freerdp: DNE