OpenSSL ASN.1 OID DoS (CVE-2023-2650)

Sep 10, 2026

Slow parsing of large ASN.1 Object Identifiers causes denial of service.

Vulnerability ID	Vulnerability Overview
CVE-2023-2650	Processing maliciously long Object Identifiers (OIDs) within ASN.1 structures induces severe performance degradation and application lockups.

Affected Supported TeraStations

TS5010/3020/3010
Fixed in firmware version 6.12

Date	Description
09/10/2026	Initial release