{"action":"Upgrade open-iscsi to 2.1.3-1 or later.","affected":[{"fixed":"2.1.3-1","introduced":"0"}],"component":"open-iscsi","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2.1.3-1"],"id":"tcs_01M5NEKDG98BA72V82C1QEDHSM","modified_at":"2026-09-11T11:01:07.226698989Z","published_at":"2020-12-11T22:15:12.623Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-13988","https://security-tracker.debian.org/tracker/CVE-2020-13988"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-13988#Debian:13/open-iscsi","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-13988"}],"summary":"An issue was discovered in Contiki through 3.0. An Integer Overflow exists in the uIP TCP/IP Stack component when parsing TCP MSS options of IPv4 network packets in uip_process in net/ipv4/uip.c."}