CVE-2021-0480: Medium severity Google Android vulnerability
In createPendingIntent of SnoozeHelper.java, there is a possible broadcast intent containing a sensitive identifier. This could lead to local information disclosure with no additional execution privileges needed. User interaction is 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 8.1:2021-05-01 - Upgrade
Upgrade
android/platform/frameworks/baseto a version that resolves this vulnerability.Fixed in 9:2021-05-01 - Upgrade
Upgrade
android/platform/frameworks/baseto a version that resolves this vulnerability.Fixed in 10:2021-05-01 - Upgrade
Upgrade
android/platform/frameworks/baseto a version that resolves this vulnerability.Fixed in 11:2021-05-01
Event History
Frequently Asked Questions
What is the severity of CVE-2021-0480?
CVE-2021-0480 has a medium severity rating due to potential local information disclosure.
How do I fix CVE-2021-0480?
To mitigate CVE-2021-0480, it is recommended to update your Android device to the latest security patch provided by Google.
What impact does CVE-2021-0480 have on my device?
CVE-2021-0480 can lead to local information disclosure, allowing unauthorized access to sensitive identifiers.
Which Android versions are affected by CVE-2021-0480?
CVE-2021-0480 affects Android versions 8.1, 9.0, 10.0, and 11.0.
Is user interaction required to exploit CVE-2021-0480?
Yes, exploitation of CVE-2021-0480 requires user interaction.