PT-2020-12543 · Freerdp+6 · Freerdp+6

Lowbmiklautz

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Published

2020-05-10

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Updated

2023-10-20

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CVE-2020-11086

CVSS v2.0

5.5

Medium

VectorAV:N/AC:L/Au:S/C:P/I:N/A:P
Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 2.1.0
Description The issue is related to an out-of-bound read in the ntlm read ntlm v2 client challenge function, which reads up to 28 bytes out-of-bound to an internal structure.
Recommendations For versions prior to 2.1.0, update to version 2.1.0 to resolve the issue. As a temporary workaround, consider restricting access to the ntlm read ntlm v2 client challenge function until a patch is available.

Fix

Out of bounds Read

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Weakness Enumeration

Related Identifiers

ALSA-2020:4647
ALT-PU-2020-1941
ALT-PU-2020-1960
CESA-2020_4031
CESA-2020_4647
CVE-2020-11086
DLA-3606-1
GHSA-FG8V-W34R-C974
MGASA-2020-0297
OPENSUSE-SU-2020:1090-1
OPENSUSE-SU-2020_1090-1
RHSA-2020:4031
RHSA-2020:4647
RHSA-2020_4031
RHSA-2020_4647
RLSA-2020:4647
SUSE-SU-2020:2032-1
SUSE-SU-2020:2068-1
SUSE-SU-2020:2272-1

Affected Products

Alt Linux
Almalinux
Centos
Freerdp
Red Hat
Rocky Linux
Suse