CVE-2022-20559

CVSS 3.3 LOWEPSS 0.1%CWE-203

Vexday Risk Score

8Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 3.3EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

16 Dec 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

In revokeOwnPermissionsOnKill of PermissionManager.java, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-219739967

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

n/a · Android

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References

https://source.android.com/security/bulletin/pixel/2022-12-01