CVE-2018-3576 Memory corruption in Android for MSM, Firefox OS for MSM, QRD Android
Improper array index validation in the Qualcomm WiFi driver allows out-of-bounds access, potentially enabling code execution or privilege escalation on Android devices.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2018-3576?
CVE-2018-3576 is a high-severity memory corruption vulnerability in Google Android, published on 12 Jun 2018. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
improper validation of array index in WiFi driver function sapInterferenceRssiCount() leads to array out-of-bounds access in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel.
Weakness: CWE-129
Which versions are affected by CVE-2018-3576?
It affects 1 product.
Products include Google Android.
How do I fix CVE-2018-3576?
No fix has been published for CVE-2018-3576 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2018-3576 being exploited?
There is no known exploitation of CVE-2018-3576 in the wild and no public exploit code.
Other vulnerabilities in Google Android
Sources
Also known as GHSA-p94h-62mp-hvfr.