FreeRDP is a free implementation of the Remote Desktop Protocol (RDP). Prior to version 2.7.0, server side authentication against a `SAM` file might be successful for invalid credentials if the server has configured an invalid `SAM` file path. FreeRDP based clients are not affected. RDP server implementations using FreeRDP to authenticate against a `SAM` file are affected. Version 2.7.0 contains a fix for this issue. As a workaround, use custom authentication via `HashCallback` and/or ensure the `SAM` database path configured is valid and the application has file handles left.
References
| Link | Resource |
|---|---|
| https://github.com/FreeRDP/FreeRDP/releases/tag/2.7.0 | Release Notes Third Party Advisory |
| https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-qxm3-v2r6-vmwf | Patch Third Party Advisory |
| https://github.com/FreeRDP/FreeRDP/commit/4661492e5a617199457c8074bad22f766a116cdc | Patch Third Party Advisory |
| https://github.com/FreeRDP/FreeRDP/commit/6f473b273a4b6f0cb6aca32b95e22fd0de88e144 | Patch Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AELSWWBAM2YONRPGLWVDY6UNTLJERJYL/ | Mailing List Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DOYKBQOHSRM7JQYUIYUWFOXI2JZ2J5RD/ | Mailing List Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PZWR6KSIKXO4B2TXBB3WH6YTNYHN46OY/ | Mailing List Third Party Advisory |
| https://security.gentoo.org/glsa/202210-24 | Third Party Advisory |
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Information
Published : 2022-04-26 09:15
Updated : 2022-11-16 11:56
NVD link : CVE-2022-24883
Mitre link : CVE-2022-24883
JSON object : View
CWE
CWE-287
Improper Authentication
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Products Affected
freerdp
- freerdp
fedoraproject
- fedora