{"id":"CVE-2022-0987","aliases":["DEBIAN-CVE-2022-0987","EUVD-2022-15981","GHSA-cxr3-mmp5-f58q","UBUNTU-CVE-2022-0987"],"status":"published","title":"A flaw was found in PackageKit in the way some of the methods exposed by the Transaction...","description":"A flaw was found in PackageKit in the way some of the methods exposed by the Transaction interface examines files. This issue allows a local user to measure the time the methods take to execute and know whether a file owned by root or other users exists.","severity":{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00263,"percentile":0.18201,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2022-06-28T16:09:26Z","modified":"2026-10-17T12:55:56Z","affected":[{"source":"osv","ecosystem":"Debian:12","package":"packagekit","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.6-5","1.2.6-5+deb12u1","1.2.7-1","1.2.8-1","1.2.8-2","1.3.0-1","1.3.0-2","1.3.0-3","1.3.1-1","1.3.2-1","1.3.3-1","1.3.4-1","1.3.4-3","1.3.5-1","1.3.6-1","1.4.0-1"]},{"source":"osv","ecosystem":"Debian:13","package":"packagekit","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.1-1","1.3.1-1+deb13u1","1.3.2-1","1.3.3-1","1.3.4-1","1.3.4-3","1.3.5-1","1.3.6-1","1.4.0-1"]},{"source":"osv","ecosystem":"Debian:14","package":"packagekit","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.1-1","1.3.2-1","1.3.3-1","1.3.4-1","1.3.4-3","1.3.5-1","1.3.6-1","1.4.0-1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"packagekit","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.8.17-4ubuntu6~gcc5.3","0.8.17-4ubuntu6~gcc5.4ubuntu1","0.8.17-4ubuntu6~gcc5.4ubuntu1.1","0.8.17-4ubuntu6~gcc5.4ubuntu1.2","0.8.17-4ubuntu6~gcc5.4ubuntu1.3","0.8.17-4ubuntu6~gcc5.4ubuntu1.4","0.8.17-4ubuntu6~gcc5.4ubuntu1.5","0.8.17-4ubuntu6~gcc5.4ubuntu1.5+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"packagekit","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.1.7-1","1.1.9-1","1.1.9-1ubuntu1","1.1.9-1ubuntu2","1.1.9-1ubuntu2.18.04.1","1.1.9-1ubuntu2.18.04.3","1.1.9-1ubuntu2.18.04.4","1.1.9-1ubuntu2.18.04.5","1.1.9-1ubuntu2.18.04.6","1.1.9-1ubuntu2.18.04.6+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"packagekit","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.1.12-5ubuntu4","1.1.13-1","1.1.13-2","1.1.13-2build1","1.1.13-2ubuntu1","1.1.13-2ubuntu1.1","1.1.13-2ubuntu1.1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"packagekit","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.2-2ubuntu3","1.2.4-1ubuntu1","1.2.4-1ubuntu2","1.2.5-1ubuntu1","1.2.5-2ubuntu1","1.2.5-2ubuntu2","1.2.5-2ubuntu3","1.2.5-2ubuntu3.1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"packagekit","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.7-1","1.2.8-1","1.2.8-1build1","1.2.8-2","1.2.8-2build2","1.2.8-2build3","1.2.8-2ubuntu1","1.2.8-2ubuntu1.1","1.2.8-2ubuntu1.2","1.2.8-2ubuntu1.4","1.2.8-2ubuntu1.5"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"packagekit","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.0-3build1","1.3.1-1","1.3.1-1ubuntu1","1.3.1-1ubuntu1.1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"packagekit","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.4-3","1.3.5-1","1.3.5-1ubuntu1","1.3.6-1","1.3.6-1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"packagekit","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.1-1","1.3.2-1","1.3.3-1","1.3.4-1","1.3.4-3","1.3.4-3ubuntu1","1.3.4-3ubuntu1.1","1.3.4-3ubuntu1.2"]}],"products":[{"vendor":"packagekit","product":"packagekit"},{"vendor":"packagekit_project","product":"packagekit"},{"vendor":"redhat","product":"enterprise_linux"}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2064315","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0987"},{"url":"https://github.com/advisories/GHSA-cxr3-mmp5-f58q"},{"url":"https://security-tracker.debian.org/tracker/CVE-2022-0987","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-0987","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-0987","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2022-0987","description":"A flaw was found in PackageKit in the way some of the methods exposed by the Transaction interface examines files. This issue allows a local user to measure the time the methods take to execute and know whether a file owned by root or other users exists.","status":"published","published":"2022-06-28T16:09:26Z","modified":"2026-10-08T21:14:00.039Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:34:41.69911Z"}],"euvd":[{"id":"EUVD-2022-15981","description":"A flaw was found in PackageKit in the way some of the methods exposed by the Transaction interface examines files. This issue allows a local user to measure the time the methods take to execute and know whether a file owned by root or other users exists.","status":"published","published":"2022-06-28T16:09:26Z","modified":"2026-10-08T21:14:00Z","updated_at":"2026-11-02T17:27:26.452288Z"}],"ghsa":[{"id":"GHSA-cxr3-mmp5-f58q","title":"A flaw was found in PackageKit in the way some of the methods exposed by the Transaction...","description":"A flaw was found in PackageKit in the way some of the methods exposed by the Transaction interface examines files. This issue allows a local user to measure the time the methods take to execute and know whether a file owned by root or other users exists.","status":"published","published":"2022-06-29T00:00:27Z","modified":"2026-10-09T00:32:21Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T15:12:59.31428Z"}],"nvd":[{"id":"CVE-2022-0987","description":"A flaw was found in PackageKit in the way some of the methods exposed by the Transaction interface examines files. This issue allows a local user to measure the time the methods take to execute and know whether a file owned by root or other users exists.","status":"published","published":"2022-06-28T17:15:08.163Z","modified":"2026-10-08T22:17:15.07Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:07:22.966735Z"}],"osv":[{"id":"CVE-2022-0987","description":"A flaw was found in PackageKit in the way some of the methods exposed by the Transaction interface examines files. This issue allows a local user to measure the time the methods take to execute and know whether a file owned by root or other users exists.","status":"published","published":"2022-06-28T17:15:08.163Z","modified":"2026-03-14T11:20:53.510933Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T15:44:23.245966Z"},{"id":"DEBIAN-CVE-2022-0987","description":"A flaw was found in PackageKit in the way some of the methods exposed by the Transaction interface examines files. This issue allows a local user to measure the time the methods take to execute and know whether a file owned by root or other users exists.","status":"published","published":"2022-06-28T17:15:08.163Z","modified":"2026-11-03T08:02:08.163593233Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-03T08:24:50.542442Z"},{"id":"UBUNTU-CVE-2022-0987","description":"A flaw was found in PackageKit in the way some of the methods exposed by the Transaction interface examines files. This issue allows a local user to measure the time the methods take to execute and know whether a file owned by root or other users exists.","status":"published","published":"2022-06-28T17:15:00Z","modified":"2026-10-17T12:55:56.275025986Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T16:53:51.630172Z"}]}}