{"id":"CVE-2022-20354","aliases":["A-219546241","ASB-A-219546241","EUVD-2022-25614","GHSA-wfqh-gg7j-cvr3"],"status":"published","title":"In onDefaultNetworkChanged of Vpn.java, there is a possible way to disable VPN due to a logic...","description":"In onDefaultNetworkChanged of Vpn.java, there is a possible way to disable VPN due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-219546241","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.0011,"percentile":0.01293,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-08-01T00:00:00Z","modified":"2026-11-05T16:32:28Z","fixes":[{"ecosystem":"Android","package":"platform/frameworks/base","fixed_in":["11:2022-08-01","12:2022-08-01","12L:2022-08-01"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Android","package":"platform/frameworks/base","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"11:0"},{"fixed":"11:2022-08-01"}]}],"versions":["11"]},{"source":"osv","ecosystem":"Android","package":"platform/frameworks/base","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"12:0"},{"fixed":"12:2022-08-01"}]}],"versions":["12"]},{"source":"osv","ecosystem":"Android","package":"platform/frameworks/base","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"12L:0"},{"fixed":"12L:2022-08-01"}]}],"versions":["12L"]}],"products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/2022-08-01","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-20354"},{"url":"https://github.com/advisories/GHSA-wfqh-gg7j-cvr3"},{"url":"https://android.googlesource.com/platform/frameworks/base/+/90fece0bec5e4d5c04c422d09c2122ac0b894da5","tags":["fix"]},{"url":"https://android.googlesource.com/platform/frameworks/base/+/7e943a04c5f5c6a99292c0b0a8103307548cfd26","tags":["fix"]}],"sources":{"cve":[{"id":"CVE-2022-20354","description":"In onDefaultNetworkChanged of Vpn.java, there is a possible way to disable VPN due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-219546241","status":"published","published":"2022-08-09T20:23:16Z","modified":"2024-08-03T02:10:44.6Z","updated_at":"2026-11-02T14:34:24.627322Z"}],"euvd":[{"id":"EUVD-2022-25614","description":"In onDefaultNetworkChanged of Vpn.java, there is a possible way to disable VPN due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-219546241","status":"published","published":"2022-08-09T20:23:16Z","modified":"2024-08-03T02:10:44Z","updated_at":"2026-11-03T03:25:54.509519Z"}],"ghsa":[{"id":"GHSA-wfqh-gg7j-cvr3","title":"In onDefaultNetworkChanged of Vpn.java, there is a possible way to disable VPN due to a logic...","description":"In onDefaultNetworkChanged of Vpn.java, there is a possible way to disable VPN due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-219546241","status":"published","published":"2022-08-11T00:00:16Z","modified":"2023-02-01T05:02:34Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:49:56.778846Z"}],"nvd":[{"id":"CVE-2022-20354","description":"In onDefaultNetworkChanged of Vpn.java, there is a possible way to disable VPN due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-219546241","status":"published","published":"2022-08-10T20:15:26.953Z","modified":"2026-06-17T04:24:08.393Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:07:24.750124Z"}],"osv":[{"id":"ASB-A-219546241","description":"In onDefaultNetworkChanged of Vpn.java, there is a possible way to disable VPN due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2022-08-01T00:00:00Z","modified":"2026-11-10T17:02:23.040266809Z","updated_at":"2026-11-10T17:35:05.376141Z"}]}}