CVE-2020-0412: Low severity Google Android vulnerability
In setProcessMemoryTrimLevel of ActivityManagerService.java, there is a missing permission check. This could lead to local information disclosure of foreground processes with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
android/platform/frameworks/baseto a version that resolves this vulnerability.Fixed in 8.0:2020-10-01 - Upgrade
Upgrade
android/platform/frameworks/baseto a version that resolves this vulnerability.Fixed in 8.1:2020-10-01 - Upgrade
Upgrade
android/platform/frameworks/baseto a version that resolves this vulnerability.Fixed in 9:2020-10-01 - Upgrade
Upgrade
android/platform/frameworks/baseto a version that resolves this vulnerability.Fixed in 10:2020-10-01 - Upgrade
Upgrade
android/platform/frameworks/baseto a version that resolves this vulnerability.Fixed in 11:2020-10-01
Event History
Frequently Asked Questions
What is the severity of CVE-2020-0412?
CVE-2020-0412 has a medium severity rating due to its potential for local information disclosure.
How do I fix CVE-2020-0412?
To mitigate CVE-2020-0412, ensure that your Android device is updated to a patched version released by Google.
Which versions of Android are affected by CVE-2020-0412?
CVE-2020-0412 affects Android versions 8.0, 8.1, 9.0, 10.0, and 11.0.
What type of exploitation can occur with CVE-2020-0412?
CVE-2020-0412 allows local information disclosure of foreground processes without requiring additional execution privileges.
Is user interaction required for exploiting CVE-2020-0412?
No, user interaction is not needed for the exploitation of CVE-2020-0412.