SigmaHQ/rules/linux/lnx_ssh_cve_2018_15473.yml
2021-09-07 18:16:46 +02:00

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title: SSHD Error Message CVE-2018-15473
id: 4c9d903d-4939-4094-ade0-3cb748f4d7da
status: experimental
description: Detects exploitation attempt using public exploit code for CVE-2018-15473
author: Florian Roth
date: 2017/08/24
references:
- https://github.com/Rhynorater/CVE-2018-15473-Exploit
logsource:
product: linux
service: sshd
detection:
keywords:
- 'error: buffer_get_ret: trying to get more bytes 1907 than in buffer 308 [preauth]'
condition: keywords
falsepositives:
- Unknown
level: medium
tags:
- attack.reconnaissance
- attack.t1589