{"id":"CVE-2026-58097","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-58097","summary":"mp_SetEnddisc() copied a user-supplied PSN endpoint value without length validation, allowing a buffer overflow via the ppp(8) command interface.\n\nA local user with access to the ppp(8)…","details":"mp_SetEnddisc() copied a user-supplied PSN endpoint value without length validation, allowing a buffer overflow via the ppp(8) command interface.\n\nA local user with access to the ppp(8) command interface can crash ppp(8) or potentially execute arbitrary code as root.","published":"2026-08-26T06:16:26.700","modified":"2026-08-27T04:16:44.743","cvss":{"score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://security.freebsd.org/advisories/FreeBSD-SA-26:60.ppp.asc"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-27T04:16:44.743"}}