7.8
High
Exploited
CVE-2020-0069 Mediatek Multiple Chipsets Insufficient Input Validation Vulnerability
Active exploitation observed
· CISA KEV catalogue
Required action
Apply updates per vendor instructions.
Ransomware campaigns
Not observed so far
Weakness
CWE-787
Description
In the ioctl handlers of the Mediatek Command Queue driver, there is a possible out of bounds write due to insufficient input sanitization and missing SELinux restrictions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-147882143References: M-ALPS04356754
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Android | Versions not published |
References
- source.android.com source.android.com
- www.huawei.com www.huawei.com
Timeline
- Published
- Added to the KEV catalogue
- Last modified
Other CVEs of Android
The 2441 CVEs of Android →
CVE-2023-21177
In requestAppKeyboardShortcuts of WindowManagerService.java, there is a possible way to infer the app a user is…
Not rated
CVE-2023-21156
In BuildGetRadioNode of protocolmiscbulider.cpp, there is a possible out of bounds read due to improper input validation
Not rated
CVE-2023-21176
In list_key_entries of utils.rs, there is a possible way to disable user credentials due to resource exhaustion
Not rated
CVE-2023-21175
In onCreate of DataUsageSummary.java, there is a possible method for a guest user to enable or disable mobile data due…
Not rated