{"action":"Upgrade open-iscsi to 2.1.8-1+deb12u1 or later.","affected":[{"fixed":"2.1.8-1+deb12u1","introduced":"0"}],"component":"open-iscsi","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.1.8-1+deb12u1"],"id":"tcs_01M5NQWPMDGD4E36Y7X2GKGAS8","modified_at":"2026-10-02T08:00:06.709996518Z","published_at":"2026-08-13T04:17:19.340Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-18728","https://security-tracker.debian.org/tracker/CVE-2026-18728"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-18728","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-18728"}],"summary":"A flaw was found in open-iscsi. An integer underflow vulnerability in the `iscsiuio` component, specifically during IPv4 Dynamic Host Configuration Protocol (DHCP) parsing, allows a remote attacker on"}