PT-2020-6212

CVE-2020-11099

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Published

2020-06-22

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Updated

2026-10-01

Description by

CVSS 3.1
6.5
Medium
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 2.1.2
Description The issue is related to an out of bounds read in the license read new or upgrade license packet component. A manipulated license packet can cause out of bound reads to an internal buffer, potentially allowing a remote attacker to access confidential data and cause a denial of service.
Recommendations For versions prior to 2.1.2, update to version 2.1.2 to resolve the issue. As a temporary workaround, consider restricting access to the license read new or upgrade license packet component until the update is applied.
Exploitability
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
Related identifiers
GHSA-977W-866X-4V5H
ALSA-2021:1849
ALT-PU-2020-2225
ALT-PU-2020-2232
CESA-2021_1849
CLEANSTART-2024-ZN33387
DLA-3606-1
MGASA-2020-0297
OPENSUSE-SU-2020:1090-1
OPENSUSE-SU-2020_1090-1
OPENSUSE-SU-2024:10768-1
RHSA-2021:1849
RHSA-2021_1849
RLSA-2021:1849
SUSE-SU-2020:2032-1
SUSE-SU-2020:2068-1
SUSE-SU-2020:2272-1
USN-4481-1
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