PulseLinuxLINUX UPDATE INTELLIGENCE
CVE Database›Document archive›CVE-2023-39355

CVE-2023-39355

freerdp: use-after-free in RDPGFX_CMDID_RESETGRAPHICS

Loading…

Severity

Moderate

Red Hat Product Security

7.5

CVSS 3.1

Review impact separately from score.

Published · August 31, 2023

Updated · November 21, 2025

Description

A flaw was found in FreeRDP. If context->maxPlaneSize is 0, context->planesBuffer will be freed. However, without updating context->planesBuffer, this may result in a use-after-free problem, leading to a crash.

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

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-416 · Use After Free