CVE-2020-3613: Double Free
Double free issue in kernel memory mapping due to lack of memory protection mechanism in Snapdragon Compute, Snapdragon Mobile, Snapdragon Voice & Music in SM8150
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
android/:linux_kernel:Qualcommto a version that resolves this vulnerability.Fixed in SoCVersion:2020-09-05
Event History
Frequently Asked Questions
What is the severity of CVE-2020-3613?
The severity of CVE-2020-3613 is rated high with a CVSS score of 7.8.
How do I fix CVE-2020-3613?
Fixes for CVE-2020-3613 are included in security updates provided by Google for affected Android devices.
What systems are affected by CVE-2020-3613?
CVE-2020-3613 impacts devices using Google Android on Qualcomm Snapdragon SM8150, including various mobile and compute applications.
What is a double free issue in the context of CVE-2020-3613?
A double free issue occurs when a program frees a memory allocation twice, which can lead to memory corruption and potential exploitation.
What are the implications of CVE-2020-3613 for device security?
CVE-2020-3613 can compromise the confidentiality, integrity, and availability of affected systems, making it critical to apply updates.