{"id":"CVE-2025-14104","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-14104","generatedAt":"2026-10-28T07:05:35.763Z","title":"This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the `setpwnam()` function, affecting SUID (Set User ID) login-utils utilities writing to the password database.","description":"A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the `setpwnam()` function, affecting SUID (Set User ID) login-utils utilities writing to the password database.","published":"2025-12-05T17:16:03.000Z","lastModified":"2026-10-18T14:10:00.000Z","status":"Deferred","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"3.1","score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H"},"cwe":["CWE-125"],"affected":[],"epss":{"score":0.002,"percentile":0.09823,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.20%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://access.redhat.com/errata/RHSA-2026:1696","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:1852","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:1913","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:2485","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:2563","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:2737","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:2800","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:3406","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:4943","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:7180","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:82347","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:82354","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:82372","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:82857","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/security/cve/CVE-2025-14104","source":"secalert@redhat.com"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2419369","source":"secalert@redhat.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-14104","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}