SUSE update for amazon-ssm-agent



Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2025-47913
CWE-ID CWE-20
Exploitation vector Network
Public exploit N/A
Vulnerable software
Public Cloud Module
Operating systems & Components / Operating system

SUSE Linux Enterprise Server for SAP Applications 15
Operating systems & Components / Operating system

SUSE Linux Enterprise Server 15
Operating systems & Components / Operating system

openSUSE Leap
Operating systems & Components / Operating system

SUSE Linux Enterprise High Performance Computing 15
Operating systems & Components / Operating system

SUSE Manager Retail Branch Server
Operating systems & Components / Operating system

SUSE Manager Server
Operating systems & Components / Operating system

SUSE Manager Proxy
Operating systems & Components / Operating system

amazon-ssm-agent
Operating systems & Components / Operating system package or component

Vendor SUSE

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Input validation error

EUVDB-ID: #VU118717

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-47913

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input when handling SSH_AGENT_SUCCESS responses in ssh agent. A malicious server can send a specially crafted response to the ssh client and crash it. 

Mitigation

Update the affected package amazon-ssm-agent to the latest version.

Vulnerable software versions

Public Cloud Module: 15-SP3 - 15-SP7

SUSE Linux Enterprise Server for SAP Applications 15: SP3 - SP7

SUSE Linux Enterprise Server 15: SP3 - SP7

openSUSE Leap: 15.6

SUSE Linux Enterprise High Performance Computing 15: SP3 - SP5

SUSE Manager Retail Branch Server: 4.2 - 4.3

SUSE Manager Server: 4.2 - 4.3

SUSE Manager Proxy: 4.2 - 4.3

amazon-ssm-agent: before 3.3.1611.0-150000.5.26.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2025/suse-su-20254191-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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