{"id":"CVE-2022-31252","aliases":["EUVD-2022-52829","GHSA-hr65-wxm7-w4jv","SUSE-SU-2022:3353-1","SUSE-SU-2022:3382-1","SUSE-SU-2022:3394-1","openSUSE-SU-2022:10128-1","openSUSE-SU-2024:12335-1"],"status":"published","title":"permissions: chkstat does not check for group-writable parent directories or target files in safeOpen()","description":"A Incorrect Authorization vulnerability in chkstat of SUSE Linux Enterprise Server 12-SP5; openSUSE Leap 15.3, openSUSE Leap 15.4, openSUSE Leap Micro 5.2 did not consider group writable path components, allowing local attackers with access to a group what can write to a location included in the path to a privileged binary to influence path resolution. This issue affects: SUSE Linux Enterprise Server 12-SP5 permissions versions prior to 20170707. openSUSE Leap 15.3 permissions versions prior to 20200127. openSUSE Leap 15.4 permissions versions prior to 20201225. openSUSE Leap Micro 5.2 permissions versions prior to 20181225.","severity":{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0015,"percentile":0.04216,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-863"],"published":"2022-09-19T22:01:34Z","modified":"2026-06-17T04:45:13Z","fixes":[{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP4","package":"permissions","fixed_in":["20201225-150400.5.11.1"],"sources":["osv"]},{"ecosystem":"openSUSE:Leap 15.4","package":"permissions","fixed_in":["20201225-150400.5.11.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","package":"permissions","fixed_in":["20170707-6.10.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","package":"permissions","fixed_in":["20170707-6.10.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP3","package":"permissions","fixed_in":["20181225-150200.23.15.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Micro 5.1","package":"permissions","fixed_in":["20181225-150200.23.15.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Micro 5.2","package":"permissions","fixed_in":["20181225-150200.23.15.1"],"sources":["osv"]},{"ecosystem":"openSUSE:Leap Micro 5.2","package":"permissions","fixed_in":["20181225-150200.23.15.1"],"sources":["osv"]},{"ecosystem":"openSUSE:Leap 15.3","package":"permissions","fixed_in":["20181225-150200.23.15.1","20200127-lp153.24.12.1"],"sources":["osv"]},{"ecosystem":"openSUSE:Tumbleweed","package":"permissions","fixed_in":["1599_20220912-1.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP4","package":"permissions","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20201225-150400.5.11.1"}]}]},{"source":"osv","ecosystem":"openSUSE:Leap 15.4","package":"permissions","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20201225-150400.5.11.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 12 SP5","package":"permissions","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20170707-6.10.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","package":"permissions","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20170707-6.10.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP3","package":"permissions","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20181225-150200.23.15.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Micro 5.1","package":"permissions","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20181225-150200.23.15.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Micro 5.2","package":"permissions","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20181225-150200.23.15.1"}]}]},{"source":"osv","ecosystem":"openSUSE:Leap Micro 5.2","package":"permissions","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20181225-150200.23.15.1"}]}]},{"source":"osv","ecosystem":"openSUSE:Leap 15.3","package":"permissions","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20181225-150200.23.15.1"}]}]},{"source":"osv","ecosystem":"openSUSE:Leap 15.3","package":"permissions","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20200127-lp153.24.12.1"}]}]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"permissions","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1599_20220912-1.1"}]}]}],"products":[{"vendor":"opensuse","product":"leap"},{"vendor":"opensuse","product":"leap_micro"},{"vendor":"opensuse","product":"opensuse leap 15.3"},{"vendor":"opensuse","product":"opensuse leap 15.4"},{"vendor":"opensuse","product":"opensuse leap micro 5.2"},{"vendor":"suse","product":"linux_enterprise_server"},{"vendor":"suse","product":"suse linux enterprise server 12-sp5"}],"references":[{"url":"https://bugzilla.suse.com/show_bug.cgi?id=1203018","tags":["x_transferred","Issue Tracking","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-31252"},{"url":"https://github.com/advisories/GHSA-hr65-wxm7-w4jv"},{"url":"https://www.suse.com/support/update/announcement/2022/suse-su-20223353-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1203018","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2022-31252","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2022/suse-su-20223382-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1050467","tags":["report"]},{"url":"https://bugzilla.suse.com/1191194","tags":["report"]},{"url":"https://www.suse.com/support/update/announcement/2022/suse-su-20223394-1/","tags":["advisory"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/NO6AGAAYGBGTUQMTU4PWGSPL2DHABXTM/","tags":["advisory"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-31252","title":"permissions: chkstat does not check for group-writable parent directories or target files in safeOpen()","description":"A Incorrect Authorization vulnerability in chkstat of SUSE Linux Enterprise Server 12-SP5; openSUSE Leap 15.3, openSUSE Leap 15.4, openSUSE Leap Micro 5.2 did not consider group writable path components, allowing local attackers with access to a group what can write to a location included in the path to a privileged binary to influence path resolution. This issue affects: SUSE Linux Enterprise Server 12-SP5 permissions versions prior to 20170707. openSUSE Leap 15.3 permissions versions prior to 20200127. openSUSE Leap 15.4 permissions versions prior to 20201225. openSUSE Leap Micro 5.2 permissions versions prior to 20181225.","status":"published","published":"2022-10-06T17:14:05.294Z","modified":"2024-09-16T18:40:06.727Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:34:35.279735Z"}],"euvd":[{"id":"EUVD-2022-52829","description":"A Incorrect Authorization vulnerability in chkstat of SUSE Linux Enterprise Server 12-SP5; openSUSE Leap 15.3, openSUSE Leap 15.4, openSUSE Leap Micro 5.2 did not consider group writable path components, allowing local attackers with access to a group what can write to a location included in the path to a privileged binary to influence path resolution. This issue affects: SUSE Linux Enterprise Server 12-SP5 permissions versions prior to 20170707. openSUSE Leap 15.3 permissions versions prior to 20200127. openSUSE Leap 15.4 permissions versions prior to 20201225. openSUSE Leap Micro 5.2 permissions versions prior to 20181225.","status":"published","published":"2022-10-06T17:14:05Z","modified":"2024-09-16T18:40:06Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-03T00:55:30.209098Z"}],"ghsa":[{"id":"GHSA-hr65-wxm7-w4jv","title":"A Incorrect Authorization vulnerability in chkstat of SUSE Linux Enterprise Server 12-SP5;...","description":"A Incorrect Authorization vulnerability in chkstat of SUSE Linux Enterprise Server 12-SP5; openSUSE Leap 15.3, openSUSE Leap 15.4, openSUSE Leap Micro 5.2 did not consider group writable path components, allowing local attackers with access to a group what can write to a location included in the path to a privileged binary to influence path resolution. This issue affects: SUSE Linux Enterprise Server 12-SP5 permissions versions prior to 20170707. openSUSE Leap 15.3 permissions versions prior to 20200127. openSUSE Leap 15.4 permissions versions prior to 20201225. openSUSE Leap Micro 5.2 permissions versions prior to 20181225.","status":"published","published":"2022-10-06T18:52:03Z","modified":"2023-01-29T05:00:51Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:44:41.183486Z"}],"nvd":[{"id":"CVE-2022-31252","description":"A Incorrect Authorization vulnerability in chkstat of SUSE Linux Enterprise Server 12-SP5; openSUSE Leap 15.3, openSUSE Leap 15.4, openSUSE Leap Micro 5.2 did not consider group writable path components, allowing local attackers with access to a group what can write to a location included in the path to a privileged binary to influence path resolution. This issue affects: SUSE Linux Enterprise Server 12-SP5 permissions versions prior to 20170707. openSUSE Leap 15.3 permissions versions prior to 20200127. openSUSE Leap 15.4 permissions versions prior to 20201225. openSUSE Leap Micro 5.2 permissions versions prior to 20181225.","status":"published","published":"2022-10-06T18:16:01.71Z","modified":"2026-06-17T04:45:13.457Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:07:29.026521Z"}],"osv":[{"id":"openSUSE-SU-2022:10128-1","title":"Security update for permissions","description":"This update for permissions fixes the following issues:\n\nUpdate to version 20200127:\n\n* chkstat: also consider group controlled paths (boo#1203018, CVE-2022-31252)\n","status":"published","published":"2022-09-19T22:01:34Z","modified":"2026-02-04T02:54:04.640547Z","updated_at":"2026-11-02T16:58:32.653274Z"},{"id":"openSUSE-SU-2024:12335-1","title":"chkstat-1599_20220912-1.1 on GA media","description":"These are all security issues fixed in the chkstat-1599_20220912-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:04:26.347352Z","updated_at":"2026-11-02T16:58:35.751245Z"},{"id":"SUSE-SU-2022:3353-1","title":"Security update for permissions","description":"This update for permissions fixes the following issues:\n\n- CVE-2022-31252: Fixed chkstat group controlled paths (bsc#1203018).\n","status":"published","published":"2022-09-23T13:23:48Z","modified":"2026-02-04T04:03:19.931069Z","updated_at":"2026-11-02T15:53:51.440565Z"},{"id":"SUSE-SU-2022:3382-1","title":"Security update for permissions","description":"This update for permissions fixes the following issues:\n\n- CVE-2022-31252: Fixed chkstat group controlled paths (bsc#1203018).\n\n- Add capability for prometheus-blackbox_exporter (bsc#1191194).\n- Make btmp root:utmp (bsc#1050467).\n","status":"published","published":"2022-09-26T10:34:22Z","modified":"2026-02-04T02:36:54.298715Z","updated_at":"2026-11-02T15:53:51.440565Z"},{"id":"SUSE-SU-2022:3394-1","title":"Security update for permissions","description":"This update for permissions fixes the following issues:\n\n- CVE-2022-31252: Fixed chkstat group controlled paths (bsc#1203018).\n","status":"published","published":"2022-09-26T14:05:25Z","modified":"2026-02-04T02:47:13.791793Z","updated_at":"2026-11-02T15:53:51.440565Z"}]}}