Description
In FreeRDP after 1.1 and before 2.0.0, a stream out-of-bounds seek in rdp_read_font_capability_set could lead to a later out-of-bounds read. As a result, a manipulated client or server might force a disconnect due to an invalid data read. This has been fixed in 2.0.0.
References (7)
Core 7
Core References
Third Party Advisory vendor-advisory
https://usn.ubuntu.com/4379-1/
Third Party Advisory vendor-advisory
https://usn.ubuntu.com/4382-1/
Third Party Advisory mailing-list
https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html
Mailing List, Third Party Advisory mailing-list
https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html
Patch, Third Party Advisory
https://github.com/FreeRDP/FreeRDP/commit/3627aaf7d289315b614a584afb388f04abfb5bbf
Third Party Advisory
https://github.com/FreeRDP/FreeRDP/issues/6011
Patch, Third Party Advisory
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-wjg2-2f82-466g
Scores
CVSS v3
2.2
EPSS
0.0012
EPSS Percentile
31.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
Details
CWE
CWE-119
CWE-125
Status
published
Products (7)
canonical/ubuntu_linux
16.04
canonical/ubuntu_linux
18.04
canonical/ubuntu_linux
19.10
canonical/ubuntu_linux
20.04
debian/debian_linux
9.0
debian/debian_linux
10.0
freerdp/freerdp
1.1.0 - 2.0.0
Published
May 12, 2020
Tracked Since
Feb 18, 2026