Sysax Multi Server versions prior to 5.55 contains a stack-based buffer overflow in its SSH service. When a remote attacker supplies an overly long username during authentication, the server copies the input to a fixed-size stack buffer without proper bounds checking. This allows remote code execution under the context of the service.
History

Thu, 14 Aug 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 13 Aug 2025 21:00:00 +0000

Type Values Removed Values Added
Description Sysax Multi Server versions prior to 5.55 contains a stack-based buffer overflow in its SSH service. When a remote attacker supplies an overly long username during authentication, the server copies the input to a fixed-size stack buffer without proper bounds checking. This allows remote code execution under the context of the service.
Title Sysax Multi Server < 5.55 SSH Username Buffer Overflow
Weaknesses CWE-121
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2025-08-13T20:53:55.845Z

Updated: 2025-08-14T14:51:59.063Z

Reserved: 2025-08-11T19:44:04.752Z

Link: CVE-2012-10060

cve-icon Vulnrichment

Updated: 2025-08-14T13:45:14.312Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-08-13T21:15:30.600

Modified: 2025-08-14T15:15:31.313

Link: CVE-2012-10060

cve-icon Redhat

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