CVE-2026-24682

EUVD-2026-6488
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, audin_server_recv_formats frees an incorrect number of audio formats on parse failure (i + i), leading to out-of-bounds access in audio_formats_free. This vulnerability is fixed in 3.22.0.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 38.73%
Affected Products (NVD)
VendorProductVersion
freerdpfreerdp
𝑥
< 3.22.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
freerdp2
bookworm
no-dsa
bullseye
vulnerable
bullseye (security)
vulnerable
freerdp3
forky
3.30.0+dfsg-1
fixed
sid
3.30.0+dfsg-1
fixed
trixie
3.15.0+dfsg-2.1+deb13u3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
freerdp
bionic
needs-triage
jammy
dne
noble
dne
questing
dne
resolute
dne
xenial
needs-triage
freerdp2
bionic
Fixed 2.2.0+dfsg1-0ubuntu0.18.04.4+esm5
released
focal
Fixed 2.6.1+dfsg1-0ubuntu0.20.04.2+esm3
released
jammy
Fixed 2.6.1+dfsg1-3ubuntu2.10
released
noble
Fixed 2.11.5+dfsg1-1ubuntu0.1~esm5
released
questing
dne
resolute
dne
freerdp3
jammy
dne
noble
Fixed 3.5.1+dfsg1-0ubuntu1.2
released
questing
Fixed 3.16.0+dfsg-2ubuntu0.1
released
resolute
not-affected
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
freerdp
suse enterprise desktop 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise sap 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise server 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise workstation 15 SP7
3.10.3-150700.3.6.1
fixed
freerdp-devel
suse enterprise desktop 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise sap 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise server 12 SP5
2.1.2-12.57.1
fixed
suse enterprise server 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise workstation 15 SP7
3.10.3-150700.3.6.1
fixed
freerdp-proxy
suse enterprise desktop 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise sap 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise server 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise workstation 15 SP7
3.10.3-150700.3.6.1
fixed
freerdp-proxy-plugins
suse enterprise desktop 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise sap 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise server 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise workstation 15 SP7
3.10.3-150700.3.6.1
fixed
freerdp-sdl
suse enterprise desktop 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise sap 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise server 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise workstation 15 SP7
3.10.3-150700.3.6.1
fixed
freerdp-server
suse enterprise desktop 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise sap 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise server 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise workstation 15 SP7
3.10.3-150700.3.6.1
fixed
freerdp2
suse enterprise desktop 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise sap 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise server 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise workstation 15 SP7
2.11.7-150700.3.8.1
fixed
freerdp2-devel
suse enterprise desktop 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise sap 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise server 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise workstation 15 SP7
2.11.7-150700.3.8.1
fixed
freerdp2-proxy
suse enterprise desktop 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise sap 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise server 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise workstation 15 SP7
2.11.7-150700.3.8.1
fixed
freerdp2-server
suse enterprise desktop 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise sap 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise server 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise workstation 15 SP7
2.11.7-150700.3.8.1
fixed
libfreerdp-server-proxy3-3
suse enterprise desktop 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise sap 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise server 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise workstation 15 SP7
3.10.3-150700.3.6.1
fixed
libfreerdp2-2
suse enterprise desktop 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise sap 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise server 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise workstation 15 SP7
2.11.7-150700.3.8.1
fixed
libfreerdp3-3
suse enterprise desktop 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise sap 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise server 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise workstation 15 SP7
3.10.3-150700.3.6.1
fixed
librdtk0-0
suse enterprise desktop 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise sap 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise server 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise workstation 15 SP7
3.10.3-150700.3.6.1
fixed
libwinpr2-2
suse enterprise desktop 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise sap 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise server 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise workstation 15 SP7
2.11.7-150700.3.8.1
fixed
libwinpr3-3
suse enterprise desktop 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise sap 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise server 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise workstation 15 SP7
3.10.3-150700.3.6.1
fixed
winpr-devel
suse enterprise desktop 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise sap 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise server 15 SP7
3.10.3-150700.3.6.1
fixed
suse enterprise workstation 15 SP7
3.10.3-150700.3.6.1
fixed
winpr2-devel
suse enterprise desktop 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise sap 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise server 12 SP5
2.1.2-12.57.1
fixed
suse enterprise server 15 SP7
2.11.7-150700.3.8.1
fixed
suse enterprise workstation 15 SP7
2.11.7-150700.3.8.1
fixed
Amazon Linux logo
Amazon Linux Releases
Amazon Package
Release
freerdp
Amazon Linux 2023
2:3.6.3-1.amzn2023.0.4
fixed
freerdp-debuginfo
Amazon Linux 2023
2:3.6.3-1.amzn2023.0.4
fixed
freerdp-debugsource
Amazon Linux 2023
2:3.6.3-1.amzn2023.0.4
fixed
freerdp-devel
Amazon Linux 2023
2:3.6.3-1.amzn2023.0.4
fixed
freerdp-libs
Amazon Linux 2023
2:3.6.3-1.amzn2023.0.4
fixed
freerdp-libs-debuginfo
Amazon Linux 2023
2:3.6.3-1.amzn2023.0.4
fixed
freerdp-server
Amazon Linux 2023
2:3.6.3-1.amzn2023.0.4
fixed
freerdp-server-debuginfo
Amazon Linux 2023
2:3.6.3-1.amzn2023.0.4
fixed
libwinpr
Amazon Linux 2023
2:3.6.3-1.amzn2023.0.4
fixed
libwinpr-debuginfo
Amazon Linux 2023
2:3.6.3-1.amzn2023.0.4
fixed
libwinpr-devel
Amazon Linux 2023
2:3.6.3-1.amzn2023.0.4
fixed
Common Weakness Enumeration
References
https://github.com/FreeRDP/FreeRDP/commit/1c5c74223179d425a1ce6dbbb6a3dd2a958b7aee
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-vcw2-pqgw-mx6g