CVE-2020-11099
LOWFreeRDP < 2.1.2 - Out-of-bounds Read in License Packet Handling
Title source: llmDescription
In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_new_or_upgrade_license_packet. A manipulated license packet can lead to out of bound reads to an internal buffer. This is fixed in version 2.1.2.
References (8)
Core 8
Core References
Third Party Advisory vendor-advisory
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6Y35HBHG2INICLSGCIKNAR7GCXEHQACQ/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOZLH35OJWIQLM7FYDXAP2EAUBDXE76V/
Third Party Advisory vendor-advisory
https://usn.ubuntu.com/4481-1/
Issue Tracking, Third Party Advisory mailing-list
https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html
Release Notes, Vendor Advisory
http://www.freerdp.com/2020/06/22/2_1_2-released
Patch, Third Party Advisory
https://github.com/FreeRDP/FreeRDP/commit/6ade7b4cbfd71c54b3d724e8f2d6ac76a58e879a
Third Party Advisory
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-977w-866x-4v5h
Scores
CVSS v3
3.5
EPSS
0.0211
EPSS Percentile
79.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N
Details
CWE
CWE-125
Status
published
Products (7)
canonical/ubuntu_linux
18.04
canonical/ubuntu_linux
20.04
debian/debian_linux
10.0
fedoraproject/fedora
31
fedoraproject/fedora
32
freerdp/freerdp
< 2.1.2
opensuse/leap
15.1
Published
Jun 22, 2020
Tracked Since
Feb 18, 2026