CVE-2020-11047
published 2020-05-07CVE-2020-11047: 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…
PriorityP430medium5.9CVSS 3.1
AVNACHPRHUINSUCHINAH
EPSS
1.71%
74.8th percentile
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.
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | debian_linux | — | — |
| debian | freerdp2 | < freerdp2 2.1.1+dfsg1-1 (bookworm) | freerdp2 2.1.1+dfsg1-1 (bookworm) |
| freerdp | freerdp | < 2.0.0 | 2.0.0 |
| freerdp | freerdp | — | — |
CVSS provenance
nvdv3.15.9MEDIUMCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H
nvdv2.04.9MEDIUMAV:N/AC:M/Au:S/C:P/I:N/A:P
osv5.9MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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Ubuntu
FreeRDP vulnerabilities
vendor_ubuntu·2020-06-01
CVE-2018-1000852 FreeRDP vulnerabilities
Title: FreeRDP vulnerabilities
Summary: Several security issues were fixed in FreeRDP.
It was discovered that FreeRDP incorrectly handled certain memory
operations. A remote attacker could use this issue to cause FreeRDP to
crash, resulting in a denial of service, or possibly exeucte arbitrary
code.
Instructions: This update uses a new upstream release, which includes additional bug
fixes. In general, a standard system update will make all the necessary
changes.
Red Hat
freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function
vendor_redhat·2020-04-09·CVSS 5.5
CVE-2020-11047 [MEDIUM] CWE-125 freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function
freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function
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.
Package: freerdp (Red Hat Enterprise Linux 6) - Out of support scope
Debian
CVE-2020-11047: freerdp2 - In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bounds read in autodet...
vendor_debian·2020·CVSS 5.5
CVE-2020-11047 [MEDIUM] CVE-2020-11047: freerdp2 - In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bounds read in autodet...
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.
Scope: local
bookworm: resolved (fixed in 2.1.1+dfsg1-1)
bullseye: resolved (fixed in 2.1.1+dfsg1-1)
OSV
CVE-2020-11047: In FreeRDP after 1
osv·2020-05-07·CVSS 5.9
CVE-2020-11047 [MEDIUM] CVE-2020-11047: In FreeRDP after 1
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.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-11047 freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function [epel-all]
bugzilla·2020-05-14·CVSS 5.5
CVE-2020-11047 [MEDIUM] CVE-2020-11047 freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function [epel-all]
CVE-2020-11047 freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects
Bugzilla
CVE-2020-11047 freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function
bugzilla·2020-05-14·CVSS 5.5
CVE-2020-11047 [MEDIUM] CVE-2020-11047 freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function
CVE-2020-11047 freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function
A vulnerability was found 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.
References:
https://github.com/FreeRDP/FreeRDP/issues/6009
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9fw6-m2q8-h5pw
Upstream Commit:
https://github.com/FreeRDP/FreeRDP/commit/f5e73cc7c9cd973b516a618da877c87b80950b65
Discussion:
Created freerdp tracking bugs for this issue:
Affects: epel-all [bug 1835764]
Created freerdp1.2 tracking bugs for t
Bugzilla
CVE-2020-11047 freerdp1.2: freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function [fedora-all]
bugzilla·2020-05-14·CVSS 5.5
CVE-2020-11047 [MEDIUM] CVE-2020-11047 freerdp1.2: freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function [fedora-all]
CVE-2020-11047 freerdp1.2: freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: th
https://github.com/FreeRDP/FreeRDP/commit/f5e73cc7c9cd973b516a618da877c87b80950b65https://github.com/FreeRDP/FreeRDP/issues/6009https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9fw6-m2q8-h5pwhttps://lists.debian.org/debian-lts-announce/2023/10/msg00008.htmlhttps://usn.ubuntu.com/4379-1/https://github.com/FreeRDP/FreeRDP/commit/f5e73cc7c9cd973b516a618da877c87b80950b65https://github.com/FreeRDP/FreeRDP/issues/6009https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9fw6-m2q8-h5pwhttps://lists.debian.org/debian-lts-announce/2023/10/msg00008.htmlhttps://usn.ubuntu.com/4379-1/
2020-05-07
Published