Vulnerability Details : CVE-2022-20197
In recycle of Parcel.java, there is a possible way to start foreground activity from background due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-208279300
Published
2022-06-15 14:15:13
Updated
2022-06-24 02:59:00
Exploit prediction scoring system (EPSS) score for CVE-2022-20197
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 6 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2022-20197
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST |
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
References for CVE-2022-20197
-
https://source.android.com/security/bulletin/pixel/2022-06-01
Pixel Update Bulletin—June 2022 | Android Open Source ProjectVendor Advisory
Products affected by CVE-2022-20197
- cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:*