CVE-2026-33982

Published: Mar 30, 2026Modified: Jun 17, 2026

8.1

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Exploitability: 2.8 / Impact: 5.2

Source: NVD

Description

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, there is a heap-buffer-overflow READ vulnerability at 24 bytes before the allocation, in winpr_aligned_offset_recalloc(). This issue has been patched in version 3.24.2.

Affected (1)

Products: Freerdp: Freerdp

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Freerdp Freerdp	Before 3.24.2

Related CWEs

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (2)

https://github.com/FreeRDP/FreeRDP/commit/a48dbde2c8a5b8b70a9d1c045d969a71afd6284c

Source: security-advisories@github.com

Patch

https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-8jm9-2925-g4v2

Source: security-advisories@github.com

MitigationPatchVendor Advisory

Timeline

No history available yet.