Synology-SA-22:10 Samba

Publish Time: 2022-07-29 15:12:19 UTC+8

Last Updated: 2022-07-29 15:12:19 UTC+8

Severity
Important
Status
Ongoing

Abstract

CVE-2022-32742 allows remote authenticated users to obtain sensitive information via a susceptible version of Synology DiskStation Manager (DSM), Synology Router Manager (SRM) and SMB Service.

CVE-2022-2031, CVE-2022-32744, and CVE-2022-32746 allow remote authenticated users to bypass security constraint and conduct denial-of-service attacks via a susceptible version of Synology Directory Server.

None of Synology's products are affected by CVE-2022-32745 as this vulnerability only affect Samba 4.13 and later.

Affected Products

Product Severity Fixed Release Availability
DSM 6.2 Moderate Ongoing
DSMUC 3.1 Not affected N/A
VS Firmware 3.0 Not affected N/A
VS Firmware 2.3 Not affected N/A
SRM 1.3 Moderate Ongoing
SRM 1.2 Moderate Ongoing
SMB Service for DSM 7.1 Moderate Ongoing
SMB Service for DSM 7.0 Moderate Ongoing
Synology Directory Server for DSM 7.1 Important Ongoing
Synology Directory Server for DSM 7.0 Important Ongoing
Synology Directory Server for DSM 6.2 Important Ongoing

Mitigation

If you need immediate assistance, please contact Synology technical support via https://account.synology.com/support.

Detail

Reserved

Reference

Revision

Revision Date Description
1 2022-07-29 Initial public release.