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Vulnérabilités / CVE-2022-24883

critique

CVE-2022-24883

freerdp: Server Side Auth Against a SAM File May Succeed for Invalid Creds

Publiée Modifiée CWE 287
Dans la Trivy database depuis au moins le 24 oct. 2026, 07:11 UTCLa date d'entrée avant ce build n'est pas enregistrée.

Sévérité par source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Le label propre à Trivy est CRITICAL. Critique selon NVD. Plus basse selon Red Hat (moyenne), Ubuntu (faible).

Description

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.

Paquets affectés et versions corrigées

SourcePaquetCorrigé en
debian 10freerdp22.3.0+dfsg1-2+deb10u4
debian 11freerdp22.3.0+dfsg1-2+deb11u2
debian 12freerdp22.7.0+dfsg1-1
echofreerdp22.7.0+dfsg1-1
ubuntu 18.04freerdp22.2.0+dfsg1-0ubuntu0.18.04.3
ubuntu 18.04-ESMfreerdp22.2.0+dfsg1-0ubuntu0.18.04.3
ubuntu 20.04freerdp22.2.0+dfsg1-0ubuntu0.20.04.3
ubuntu 20.04-ESMfreerdp22.2.0+dfsg1-0ubuntu0.20.04.3
ubuntu 21.10freerdp22.3.0+dfsg1-2ubuntu0.2
ubuntu 22.04freerdp22.6.1+dfsg1-3ubuntu2.1

Références

Les 14 références

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.