medium5.5
CVE-2023-21268
In update of MmsProvider.java, there is a possible way to change directory permissions due to a path traversal error.
Impact
In update of MmsProvider.java, there is a possible way to change 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 not needed for exploitation.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Android | Versions 11.0, 12.0, 12.1, 13.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://android.googlesource.com/platform/packages/providers/TelephonyProvider/+/ca4c9a19635119d95900793e7a41b820cd1d94d9
- https://source.android.com/security/bulletin/2023-08-01
- https://android.googlesource.com/platform/packages/providers/TelephonyProvider/+/ca4c9a19635119d95900793e7a41b820cd1d94d9
- https://source.android.com/security/bulletin/2023-08-01