Synology DiskStation Manager Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2021-26561)

Stack-based buffer overflow vulnerability in synoagentregisterd in Synology DiskStation Manager DSM before 6.2.3-25426-3 allows man-in- the-middle attackers to execute arbitrary code via synofindersite HTTP header. This plugin only works with Tenable.ot. Please visit...

Synology DiskStation Manager (DSM) 6.2.x < 6.2.3-25426-3 Multiple Vulnerabilities (Synology-SA-20:26) - Remote Known Vulnerable Versions Check

Synology DiskStation Manager DSM is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

Synology DiskStation Manager (DSM) 6.2.x < 6.2.3-25426-3 Multiple Vulnerabilities (Synology-SA-20:26) - Unreliable Remote Version Check

Synology DiskStation Manager DSM is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

CVE-2021-26561

Synology DSM 6.2.x contains a stack-based out-of-bounds write flaw in the synoagentregisterd/server finder path (syno_finder_site handling) that can be triggered via a malicious HTTP response from a MITM attacker. TALOS-2020-1159 describes an out-of-bounds write in synoagentregisterd’s finder fun...