CVE-2018-13904

Improper input validation in SCM handler to access storage in TZ can lead to unauthorized access in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer…

published February 25, 2019

CVSS
—
EPSS
1%
Percentile
69.2
In the wild
Unconfirmed
What it is

⚠️ A sneaky input validation issue in the SCM handler could leave your Snapdragon devices vulnerable — unauthorized access is just a faulty entry away! 🔍 Think of it like a restaurant that doesn’t check orders properly; an unverified guest could simply waltz in and grab a meal from the kitchen because no one is watching the cook's station! 🍽️ An attacker could exploit this vulnerability to gain unauthorized access to sensitive storage on affected devices, potentially leading to data breaches or manipulation of critical functions. The ripple effects could be devastating, especially in automotive and industrial contexts where security is paramount!

Put simply

Think of it like a restaurant that doesn’t check orders properly; an unverified guest could simply waltz in and grab a meal from the kitchen because no one is watching the cook's station! 🍽️ This vulnerability arises from improper input validation in the SCM handler of various Snapdragon devices, which could be exploited to access storage without proper authorization checks.

What to do

An attacker could exploit this vulnerability to gain unauthorized access to sensitive storage on affected devices, potentially leading to data breaches or manipulation of critical functions. The ripple effects could be devastating, especially in automotive and industrial contexts where security is paramount! To mitigate this risk, ensure that your devices are updated with the latest firmware patches from Qualcomm. Regularly review security configurations and implement strict input validation checks where applicable. 🚀 You've got this! Follow these steps to safeguard your devices and keep your security hero status shining bright! 🦸‍♂️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01250 · 69.2th percentile
Published
2019-02-25T23:00Z
EPSS history
Timeline
  • 25 FEB 23:00Z
    Improper input validation in SCM handler to access storage in TZ can lead to unauthorized access in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer…
    cvelistv5