Candidate: CVE-2020-11041
PublicDate: 2020-05-29 19:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11041
 https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-w67c-26c4-2h9w
Description:
 In FreeRDP less than or equal to 2.0.0, an outside controlled array index
 is used unchecked for data used as configuration for sound backend (alsa,
 oss, pulse, ...). The most likely outcome is a crash of the client instance
 followed by no or distorted sound or a session disconnect. If a user cannot
 upgrade to the patched version, a workaround is to disable sound for the
 session. This has been patched in 2.1.0.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L [2.7 LOW]


Patches_freerdp2:
 upstream: https://github.com/FreeRDP/FreeRDP/commit/2215fef975b963b3995356c3583f0e87cd08ac6b
upstream_freerdp2: released (2.1.1+dfsg1-1)
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