CVE-2025-20636: Medium severity Google Android vulnerability
In secmem, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09403554; Issue ID: MSV-2431.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
android/:unknown:to a version that resolves this vulnerability.Fixed in SoCVersion:2025-02-05 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch ALPS09403554
Event History
Frequently Asked Questions
What is the severity of CVE-2025-20636?
CVE-2025-20636 is rated with a medium severity level due to potential local escalation of privilege.
How do I fix CVE-2025-20636?
To fix CVE-2025-20636, apply the patch ID ALPS09403554 provided by the vendor.
Which versions of Android are affected by CVE-2025-20636?
The affected versions of Android for CVE-2025-20636 are 12.0, 13.0, 14.0, and 15.0.
Is user interaction required to exploit CVE-2025-20636?
No, user interaction is not needed for the exploitation of CVE-2025-20636.
What type of vulnerability is CVE-2025-20636?
CVE-2025-20636 is an out of bounds write vulnerability caused by a missing bounds check.