{"id":"CVE-2026-104617","aliases":["EUVD-2026-101943","GHSA-v6xc-4hh7-9pw3","openSUSE-SU-2026:12308-1"],"status":"published","title":"sdbootutil: qrencode invocation leaks PIN/recovery key in /proc/\u003cpid\u003e/cmdline","description":"There are two invocations of `qrencode` to display a QR code for scanning. These invocations leak the private data $pin / $key via /proc accessible for arbitrary low-privileged users in the system.","severity":{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00103,"percentile":0.0097,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-522"],"published":"2026-10-15T08:33:09Z","modified":"2026-10-28T17:23:15Z","fixes":[{"ecosystem":"openSUSE:Tumbleweed","package":"sdbootutil","fixed_in":["1+git20261026.4e266f0-1.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"sdbootutil","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1+git20261026.4e266f0-1.1"}]}]}],"products":[{"vendor":"opensuse","product":"tumbleweed"},{"vendor":"suse","product":"opensuse leap 16.1"},{"vendor":"suse","product":"suse linux enterprise server 16.1"},{"vendor":"suse","product":"suse linux enterprise server for nvidia 16.1"}],"references":[{"url":"https://bugzilla.suse.com/show_bug.cgi?id=CVE-2026-104617"},{"url":"https://www.suse.com/security/cve/CVE-2026-104617.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-104617"},{"url":"https://github.com/advisories/GHSA-v6xc-4hh7-9pw3"},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2026-104617","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2026-104617","title":"sdbootutil: qrencode invocation leaks PIN/recovery key in /proc/\u003cpid\u003e/cmdline","description":"There are two invocations of `qrencode` to display a QR code for scanning. These invocations leak the private data $pin / $key via /proc accessible for arbitrary low-privileged users in the system.","status":"published","published":"2026-10-15T08:33:09.363Z","modified":"2026-10-15T14:03:20.369Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"},{"version":"3.1","score":5.1,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T14:20:09.448255Z"}],"euvd":[{"id":"EUVD-2026-101943","description":"There are two invocations of `qrencode` to display a QR code for scanning. These invocations leak the private data $pin / $key via /proc accessible for arbitrary low-privileged users in the system.","status":"published","published":"2026-10-15T08:33:09Z","modified":"2026-10-15T14:03:20Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T17:00:14.584665Z"}],"ghsa":[{"id":"GHSA-v6xc-4hh7-9pw3","title":"There are two invocations of `qrencode` to display a QR code for scanning. These invocations leak...","description":"There are two invocations of `qrencode` to display a QR code for scanning. These invocations leak the private data $pin / $key via /proc accessible for arbitrary low-privileged users in the system.","status":"published","published":"2026-10-15T09:30:34Z","modified":"2026-10-15T09:30:35Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"version":"3.1","score":5.1,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T15:13:35.252436Z"}],"nvd":[{"id":"CVE-2026-104617","description":"There are two invocations of `qrencode` to display a QR code for scanning. These invocations leak the private data $pin / $key via /proc accessible for arbitrary low-privileged users in the system.","status":"published","published":"2026-10-15T09:17:16.113Z","modified":"2026-10-16T19:55:59.74Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.1,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T14:12:59.328869Z"}],"osv":[{"id":"openSUSE-SU-2026:12308-1","title":"sdbootutil-1+git20261026.4e266f0-1.1 on GA media","description":"These are all security issues fixed in the sdbootutil-1+git20261026.4e266f0-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-10-27T00:00:00Z","modified":"2026-10-28T17:23:15.831347636Z","updated_at":"2026-11-02T16:58:40.245664Z"}]}}