{"id":"CVE-2019-13179","aliases":["DEBIAN-CVE-2019-13179","EUVD-2019-4703","GHSA-54g3-2jcp-vxc8","UBUNTU-CVE-2019-13179"],"status":"published","title":"Calamares through 3.2.4 copies a LUKS encryption keyfile from /crypto_keyfile.bin (mode 0600...","description":"Calamares versions 3.1 through 3.2.10 copies a LUKS encryption keyfile from /crypto_keyfile.bin (mode 0600 owned by root) to /boot within a globally readable initramfs image with insecure permissions, which allows this originally protected file to be read by any user, thereby disclosing decryption keys for LUKS containers created with Full Disk Encryption.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02105,"percentile":0.81874,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-522"],"published":"2019-07-02T22:43:46Z","modified":"2026-10-20T10:50:42Z","fixes":[{"ecosystem":"Debian:12","package":"calamares","fixed_in":["3.2.11-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"calamares","fixed_in":["3.2.11-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"calamares","fixed_in":["3.2.11-1"],"sources":["osv"]},{"ecosystem":"Debian:12","package":"calamares-settings-debian","fixed_in":["10.0.23-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"calamares-settings-debian","fixed_in":["10.0.23-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"calamares-settings-debian","fixed_in":["10.0.23-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"calamares","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.11-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"calamares","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.11-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"calamares","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.11-1"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"calamares-settings-debian","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.0.23-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"calamares-settings-debian","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.0.23-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"calamares-settings-debian","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.0.23-1"}]}]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"calamares","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.1.7-1","3.1.7-2","3.1.8-0ubuntu1","3.1.8-1","3.1.9-1","3.1.10-1","3.1.12-0ubuntu1","3.1.12-1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"calamares","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.2.14-0ubuntu2","3.2.14-0ubuntu3","3.2.17.1-0ubuntu1","3.2.17.1-0ubuntu2","3.2.17.1-0ubuntu4","3.2.17.1-0ubuntu5","3.2.18-0ubuntu1","3.2.19-0ubuntu1","3.2.19.1-0ubuntu1","3.2.20-0ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"calamares","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.2.41.1-0ubuntu1","3.2.41.1-0ubuntu2","3.2.41.1-0ubuntu3","3.2.41.1-0ubuntu4","3.2.60-0ubuntu0.1","3.2.61-0ubuntu0.1"]}],"products":[{"vendor":"calamares","product":"calamares"}],"references":[{"url":"https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1835096","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1835095","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"https://github.com/calamares/calamares/issues/1191","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1726542","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory","report"]},{"url":"https://calamares.io/calamares-3.2.11-is-out/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory","report"]},{"url":"https://calamares.io/calamares-cve-2019/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory","report"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q57BOTBA2J5U4GVKUP7N2PD5H7B3BVUU/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R2ZDQRGBGRVRW5LPJWKUNS3M66LZ3KYC/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-13179"},{"url":"https://calamares.io/calamares-3.2.11-is-out"},{"url":"https://calamares.io/calamares-cve-2019"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q57BOTBA2J5U4GVKUP7N2PD5H7B3BVUU"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R2ZDQRGBGRVRW5LPJWKUNS3M66LZ3KYC"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Q57BOTBA2J5U4GVKUP7N2PD5H7B3BVUU"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R2ZDQRGBGRVRW5LPJWKUNS3M66LZ3KYC"},{"url":"https://github.com/advisories/GHSA-54g3-2jcp-vxc8"},{"url":"https://security-tracker.debian.org/tracker/CVE-2019-13179","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2019-13179","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-13179","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2019-13179","description":"Calamares versions 3.1 through 3.2.10 copies a LUKS encryption keyfile from /crypto_keyfile.bin (mode 0600 owned by root) to /boot within a globally readable initramfs image with insecure permissions, which allows this originally protected file to be read by any user, thereby disclosing decryption keys for LUKS containers created with Full Disk Encryption.","status":"published","published":"2019-07-02T22:43:46Z","modified":"2024-08-04T23:41:10.573Z","updated_at":"2026-11-02T14:20:24.357095Z"}],"euvd":[{"id":"EUVD-2019-4703","description":"Calamares versions 3.1 through 3.2.10 copies a LUKS encryption keyfile from /crypto_keyfile.bin (mode 0600 owned by root) to /boot within a globally readable initramfs image with insecure permissions, which allows this originally protected file to be read by any user, thereby disclosing decryption keys for LUKS containers created with Full Disk Encryption.","status":"published","published":"2019-07-02T22:43:46Z","modified":"2024-08-04T23:41:10Z","updated_at":"2026-11-03T02:40:43.368399Z"}],"ghsa":[{"id":"GHSA-54g3-2jcp-vxc8","title":"Calamares through 3.2.4 copies a LUKS encryption keyfile from /crypto_keyfile.bin (mode 0600...","description":"Calamares through 3.2.4 copies a LUKS encryption keyfile from /crypto_keyfile.bin (mode 0600 owned by root) to /boot within a globally readable initramfs image with insecure permissions, which allows this originally protected file to be read by any user, thereby disclosing decryption keys for LUKS containers created with Full Disk Encryption.","status":"published","published":"2022-05-24T16:49:23Z","modified":"2024-04-04T01:10:32Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T14:55:55.605227Z"}],"nvd":[{"id":"CVE-2019-13179","description":"Calamares versions 3.1 through 3.2.10 copies a LUKS encryption keyfile from /crypto_keyfile.bin (mode 0600 owned by root) to /boot within a globally readable initramfs image with insecure permissions, which allows this originally protected file to be read by any user, thereby disclosing decryption keys for LUKS containers created with Full Disk Encryption.","status":"published","published":"2019-07-02T23:15:09.907Z","modified":"2026-06-17T02:16:13.907Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T14:05:17.695191Z"}],"osv":[{"id":"CVE-2019-13179","description":"Calamares versions 3.1 through 3.2.10 copies a LUKS encryption keyfile from /crypto_keyfile.bin (mode 0600 owned by root) to /boot within a globally readable initramfs image with insecure permissions, which allows this originally protected file to be read by any user, thereby disclosing decryption keys for LUKS containers created with Full Disk Encryption.","status":"published","published":"2019-07-02T23:15:09.907Z","modified":"2026-10-20T10:50:42.399488358Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:11.029493Z"},{"id":"DEBIAN-CVE-2019-13179","description":"Calamares versions 3.1 through 3.2.10 copies a LUKS encryption keyfile from /crypto_keyfile.bin (mode 0600 owned by root) to /boot within a globally readable initramfs image with insecure permissions, which allows this originally protected file to be read by any user, thereby disclosing decryption keys for LUKS containers created with Full Disk Encryption.","status":"published","published":"2019-07-02T23:15:09.907Z","modified":"2026-09-21T07:00:58.340944242Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:45:31.467893Z"},{"id":"UBUNTU-CVE-2019-13179","description":"Calamares versions 3.1 through 3.2.10 copies a LUKS encryption keyfile from /crypto_keyfile.bin (mode 0600 owned by root) to /boot within a globally readable initramfs image with insecure permissions, which allows this originally protected file to be read by any user, thereby disclosing decryption keys for LUKS containers created with Full Disk Encryption.","status":"published","published":"2019-07-02T23:15:00Z","modified":"2025-10-24T04:47:42Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:54:19.6877Z"}]}}