VDB
CVE-2019-2023
CVE-2019-2023
PUBLISHED
CVSS 7.800000190734863 HIGH
In ServiceManager::add function in the hardware service manager, there is an insecure permissions check based on the PID of the caller. This could allow an app to add or replace a HAL service with its own service, gaining code execution in a privileged process.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9Android ID: A-121035042Upstream kernel
EPSS 0.12% · 29.9th percentile
Risk Scores
CVSS 3.0
7.800000190734863
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.12%
29.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | Android | Android-8.0 Android-8.1 Android-9 |
| android | 8.0, 8.1, 9.0 |
Exploit Intelligence
- CIRCL exploited: CVE-2019-2023 (circl-sighting)
- https://source.android.com/security/bulletin/2019-03-01 (circl)
- Android - getpidcon() Usage in Hardware binder ServiceManager Permits ACL Bypass Exploit (0day-today)
- Android - getpidcon() Usage in Hardware binder ServiceManager Permits ACL Bypass Exploit (0day-today)
Timeline
- Mar 5, 2019 CVE Published
- Mar 6, 2019 PoC Published
- Mar 6, 2019 PoC Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score