vulnerability
Amazon Linux AMI 2: CVE-2023-40181: Security patch for freerdp (ALAS-2023-2269)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:L/Au:N/C:C/I:N/A:C) | Aug 31, 2023 | Oct 6, 2023 | Jan 30, 2025 |
Severity
9
CVSS
(AV:N/AC:L/Au:N/C:C/I:N/A:C)
Published
Aug 31, 2023
Added
Oct 6, 2023
Modified
Jan 30, 2025
Description
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Integer-Underflow leading to Out-Of-Bound Read in the `zgfx_decompress_segment` function. In the context of `CopyMemory`, it's possible to read data beyond the transmitted packet range and likely cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
Solutions
amazon-linux-ami-2-upgrade-freerdpamazon-linux-ami-2-upgrade-freerdp-debuginfoamazon-linux-ami-2-upgrade-freerdp-develamazon-linux-ami-2-upgrade-freerdp-libsamazon-linux-ami-2-upgrade-libwinpramazon-linux-ami-2-upgrade-libwinpr-devel
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.