CVE-2022-32941

The issue was addressed with improved bounds checks

Critical · published November 1, 2022

CVSS v3.1
9.8
EPSS
2%
Percentile
74.5
In the wild
Unconfirmed
What it is

🚨 A sneaky buffer overflow vulnerability could let attackers run arbitrary code on your device! 🔥 Think of it like a restaurant that overfills its plates, causing food to spill everywhere and potentially mixing in undesirable ingredients — a recipe for disaster! In this case, an attacker could exploit the overflow to execute malicious code, leading to complete control of your device. This could mean accessing sensitive data, modifying system settings, or even taking over your device entirely!

Put simply

Think of it like a restaurant that overfills its plates, causing food to spill everywhere and potentially mixing in undesirable ingredients — a recipe for disaster! CVE-2022-32941 arises from inadequate bounds checking in memory allocation, allowing for buffer overflow. This flaw could let an attacker inject and execute arbitrary code on iOS and macOS devices.

What to do

In this case, an attacker could exploit the overflow to execute malicious code, leading to complete control of your device. This could mean accessing sensitive data, modifying system settings, or even taking over your device entirely! To protect yourself, update your devices to iOS 15.7.1, iPadOS 15.7.1, macOS Ventura 13, or other specified patched versions immediately. Regularly check for updates and enable automatic updates to stay secure! You've got this! Following these steps will lock down your devices and keep the bad guys at bay! 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01525 · 74.5th percentile
Published
2022-11-01T00:00Z
EPSS history
Timeline
  • 01 NOV 00:00Z
    The issue was addressed with improved bounds checks
    cvelistv5