CVE-2017-15862 Integer overflow in Android for MSM, Firefox OS for MSM, QRD Android

What is CVE-2017-15862?

CVE-2017-15862 is a high-severity vulnerability in Google Android, published on 23 Feb 2018. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

In all Qualcomm products with Android releases from CAF using the Linux kernel, in wma_unified_link_radio_stats_event_handler(), the number of radio channels coming from firmware is not properly validated, potentially leading to an integer overflow vulnerability followed by a buffer overflow.

Weakness: CWE-190

Which versions are affected by CVE-2017-15862?

It affects 1 product.

Products include Google Android.

How do I fix CVE-2017-15862?

No fix has been published for CVE-2017-15862 yet. Limit exposure of the affected software until one is available.

Is CVE-2017-15862 being exploited?

There is no known exploitation of CVE-2017-15862 in the wild and no public exploit code.

Other vulnerabilities in Google Android

• CVE-2026-58704 Google Pixel Improper Authorization Exploited High 8.8
• CVE-2025-48543 Android Runtime Use-After-Free Exploited High 8.8
• CVE-2023-35674 Android Framework Privilege Escalation Exploited High 8.8
• CVE-2025-48595 Android Framework Integer Overflow Exploited High 8.4
• CVE-2024-32896 Android Pixel Privilege Escalation Exploited High 8.1

All Google Android vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-w7gq-r88x-g96q.