CVE-2022-39319 Detail
Current Description
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in the `urbdrc` channel. A malicious server can trick a FreeRDP based client to read out of bound data and send it back to the server. This issue has been addressed in version 2.9.0 and all users are advised to upgrade. Users unable to upgrade should not use the `/usb` redirection switch.
Analysis Description
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in the `urbdrc` channel. A malicious server can trick a FreeRDP based client to read out of bound data and send it back to the server. This issue has been addressed in version 2.9.0 and all users are advised to upgrade. Users unable to upgrade should not use the `/usb` redirection switch.
Severity
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-125 | Out-of-bounds Read | NIST GitHub, Inc. |
Change History
1 change records found show changes
Initial Analysis by NIST 11/18/2022 1:57:27 PM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | CPE Configuration |
OR
*cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:* versions up to (excluding) 2.9.0
|
|
| Added | CVSS V3.1 |
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
|
| Added | CWE |
NIST CWE-125 |
|
| Changed | Reference Type |
https://github.com/FreeRDP/FreeRDP/commit/11555828d2cf289b350baba5ad1f462f10b80b76 No Types Assigned |
https://github.com/FreeRDP/FreeRDP/commit/11555828d2cf289b350baba5ad1f462f10b80b76 Patch, Third Party Advisory |
| Changed | Reference Type |
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-mvxm-wfj2-5fvh No Types Assigned |
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-mvxm-wfj2-5fvh Third Party Advisory |
Quick Info
CVE Dictionary Entry:
CVE-2022-39319
NVD Published Date:
11/16/2022
NVD Last Modified:
11/18/2022
Source:
GitHub, Inc.