{"id":"AZL-68231","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.)","modified":"2026-08-30T05:26:50Z","published":"2025-10-06T19:15:36Z","upstream":["CVE-2025-61984"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61984"}],"affected":[{"package":{"name":"openssh","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/openssh"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.8p1-5"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-68231.json"}}],"schema_version":"1.9.0"}