CVE-2015-2851

Medium

Description

client_chown in the sync client in Synology Cloud Station 1.1-2291 through 3.1-3320 on OS X allows local users to change the ownership of arbitrary files, and consequently obtain root access, by specifying a filename.

SeverityMedium
CVSS6.8
Exploit probability—
ProductSynology Cloud Station
PublishedMay 30, 2015
First seenMay 30, 2015

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
synology cloud_station1.1-2291, 2.0-2291, 2.0-2402, 2.1-2561, 2.1-2570, 2.1-2577, 3.0-3005, 3.0-3103, 3.0-3108, 3.0-3109, 3.0-3111, 3.1-3317, 3.1-3320—

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