CVE-2023-37285

An out-of-bounds read was addressed with improved bounds checking

published July 28, 2023

CVSS
—
EPSS
1%
Percentile
64.7
In the wild
Unconfirmed
What it is

⚠️ An out-of-bounds read could let an app do some seriously sneaky stuff! Imagine a guest at a restaurant peeking into the kitchen without permission — that’s what this vulnerability allows. 🔥 Think of it like a restaurant where the chef accidentally leaves the door to the pantry open. A curious patron could wander in and gain access to all sorts of ingredients, potentially cooking up something they shouldn't! With this vulnerability, an app could execute arbitrary code with kernel privileges, which means it could essentially operate as if it were the operating system itself. This could lead to the installation of malware or unauthorized access to sensitive data. Absolutely devastating!

Put simply

Think of it like a restaurant where the chef accidentally leaves the door to the pantry open. A curious patron could wander in and gain access to all sorts of ingredients, potentially cooking up something they shouldn't! This out-of-bounds read flaw allows an app to read memory it shouldn’t, which can lead to unexpected behavior or code execution. Improved bounds checking has been implemented to prevent this exploit in the latest updates.

What to do

With this vulnerability, an app could execute arbitrary code with kernel privileges, which means it could essentially operate as if it were the operating system itself. This could lead to the installation of malware or unauthorized access to sensitive data. Absolutely devastating! If you're running any affected Apple operating systems, update immediately to iOS 15.7.8, iPadOS 15.7.8, macOS Big Sur 11.7.9, macOS Monterey 12.6.8, or macOS Ventura 13.5. Regularly check for updates to ensure your system is secure. 🛡️ You've got this! Stay vigilant and update your devices to keep the digital kitchen safe! 💪✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01075 · 64.7th percentile
Published
2023-07-28T04:30Z
EPSS history
Timeline
  • 28 JUL 04:30Z
    An out-of-bounds read was addressed with improved bounds checking
    cvelistv5