CVE Database›CVE-2026-24682

CVE-2026-24682

freerdp: FreeRDP has a Heap-buffer-overflow in audio_formats_free

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Severity

Moderate

Red Hat Product Security

5.3

CVSS 3.1

Review impact separately from score.

Published · February 10, 2026

Updated · June 28, 2026

Description

A heap buffer overflow has been discovered in FreeRDP. 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.

Statement

Availability impact is limited to the FreeRDP instance on Red Hat Products. General system availability is not at risk.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

CVSS / CWE

CVSS 3.1 · 5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-131 · Incorrect Calculation of Buffer Size