CVE-2022-20453

In update of MmsProvider.java, there is a possible constriction of directory permissions due to a path traversal error. This could lead to local denia...

Original description

The description as published by the source.

In update of MmsProvider.java, there is a possible constriction of directory permissions due to a path traversal error. This could lead to local denial of service of SIM recognition with no additional execution privileges needed. User interaction is needed for exploitation.

Source: OSV.dev (Open Source Vulnerabilities) NVD OSV

Affected packages

Android platform/packages/providers/TelephonyProvider

[{"type":"ECOSYSTEM","events":[{"introduced":"13:0"},{"fixed":"13:2022-11-01"}]}]

References

advisory source.android.com
patch android.googlesource.com