CVE-2024-32039
freerdp: Integer overflow & OutOfBound Write in clear_decompress_residual_data
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · April 22, 2024
Updated · April 23, 2026
Description
A flaw was found in FreeRDP-based clients. Affected versions of FreeRDP are vulnerable to an integer overflow and out-of-bounds write. This issue occurs when the sum of the runLengthFactor and pixelIndex values become large enough to overflow the uint32 type and bypass an error check when clearing residual data.
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 · 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-787 · Out-of-bounds Write