CVE-2019-2030

In removeInterfaceAddress of NetworkController.cpp, there is a possible use after free

published April 19, 2019

CVSS
—
EPSS
1%
Percentile
58.1
In the wild
Unconfirmed
What it is

⚠️ A sneaky use-after-free vulnerability lurks in the NetworkController of Android-9! One wrong turn in memory could let an attacker execute code remotely without even needing a user to click anything! 🔥 Think of it like a restaurant that lays out a buffet with an open invitation. If the kitchen isn't careful, someone could swap out a dish before you even reach the table — and who knows what they’ll serve instead? If exploited, an attacker could potentially take control of your device without any user interaction — tapping into sensitive data, launching malicious apps, or disrupting services, all from a distance! That's a terrifying reality your device might face.

Put simply

Think of it like a restaurant that lays out a buffet with an open invitation. If the kitchen isn't careful, someone could swap out a dish before you even reach the table — and who knows what they’ll serve instead? This vulnerability arises in the removeInterfaceAddress function in NetworkController.cpp, where improper memory management leads to a possible use-after-free condition, allowing remote code execution without additional privileges required.

What to do

If exploited, an attacker could potentially take control of your device without any user interaction — tapping into sensitive data, launching malicious apps, or disrupting services, all from a distance! That's a terrifying reality your device might face. While this vulnerability is not currently listed as exploited, it’s essential to keep your Android device updated. Check for any available patches from the manufacturer and ensure you’re running the latest version of Android-9. You've got this! Stay vigilant and keep your systems updated to stay ahead of potential threats. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00859 · 58.1th percentile
Published
2019-04-19T19:24Z
EPSS history
Timeline
  • 19 APR 19:24Z
    In removeInterfaceAddress of NetworkController.cpp, there is a possible use after free
    cvelistv5