{"action":"Upgrade libnbd to 1.18.1-1 or later.","affected":[{"fixed":"1.18.1-1","introduced":"0"}],"component":"libnbd","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.18.1-1"],"id":"tcs_01M5NJYSP4ZA4WZ8XWTG9E9CMN","modified_at":"2026-11-06T09:47:25.617437340Z","published_at":"2023-11-27T12:15:07.940Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-5871","https://security-tracker.debian.org/tracker/CVE-2023-5871"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-5871#Debian:14/libnbd","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-5871"}],"summary":"A flaw was found in libnbd, due to a malicious Network Block Device (NBD), a protocol for accessing Block Devices such as hard disks over a Network. This issue may allow a malicious NBD server to caus"}