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CVE-2019-3880

Description

A flaw was found in the way samba implemented an RPC endpoint emulating the Windows registry service API. An unprivileged attacker could use this flaw to create a new registry hive file anywhere they have unix permissions which could lead to creation of a new file in the Samba share. Versions before 4.8.11, 4.9.6 and 4.10.2 are vulnerable.

POC

Reference

- https://www.synology.com/security/advisory/Synology_SA_19_15

Github

No PoCs found on GitHub currently.