VulnerabilityAnalyzed

CVE-2026-24682

FreeRDP is a free implementation of the Remote Desktop Protocol.

HIGH 8.7EPSS 0.48%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.48%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

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.

CVSS 4.0: 8.7 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS: 0.48% probability · 40th percentile
CISA KEV: Not listed
Weakness: CWE-122
Affected: freerdp/freerdp
Source: security-advisories@github.com

References

https://github.com/FreeRDP/FreeRDP/commit/1c5c74223179d425a1ce6dbbb6a3dd2a958b7aeePatch
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-vcw2-pqgw-mx6gPatch, Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.