AZL-68231

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Import Source

https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-68231.json

JSON Data

https://api.osv.dev/v1/vulns/AZL-68231

Upstream

CVE-2025-61984

Published

2025-10-06T19:15:36Z

Modified

2026-04-21T04:38:21.983544Z

Summary

CVE-2025-61984 affecting package openssh for versions less than 9.8p1-5

Details

ssh in OpenSSH before 10.1 allows control characters in usernames that originate from certain possibly untrusted sources, potentially leading to code execution when a ProxyCommand is used. The untrusted sources are the command line and %-sequence expansion of a configuration file. (A configuration file that provides a complete literal username is not categorized as an untrusted source.)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-61984

Affected packages

Azure Linux:3 / openssh

Package

Name: openssh
Purl: pkg:rpm/azure-linux/openssh

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

9.8p1-5

Database specific

source

"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-68231.json"