CVE-2024-54506

An out-of-bounds access issue was addressed with improved bounds checking

Critical · published December 11, 2024

CVSS v3.1
9.8
EPSS
1%
Percentile
52.4
In the wild
Unconfirmed
What it is

🔥 An out-of-bounds access issue could let attackers execute arbitrary code in DCP firmware, turning your Mac into a potential command center for chaos! Think of it like a restaurant kitchen where a chef mistakenly allows access to the pantry—suddenly, anyone can grab whatever they want off the shelves, including the secret ingredients that shouldn’t be touched! If exploited, an attacker could cause unexpected system termination or run malicious code, completely seizing control of your system’s operations. This could lead to devastating consequences, including data breaches or system crashes that could disrupt your workflow.

Put simply

Think of it like a restaurant kitchen where a chef mistakenly allows access to the pantry—suddenly, anyone can grab whatever they want off the shelves, including the secret ingredients that shouldn’t be touched! CVE-2024-54506 is an out-of-bounds access flaw that occurs when bounds checking is insufficient, allowing attackers to bypass restrictions and execute unauthorized commands within the DCP firmware on macOS systems.

What to do

If exploited, an attacker could cause unexpected system termination or run malicious code, completely seizing control of your system’s operations. This could lead to devastating consequences, including data breaches or system crashes that could disrupt your workflow. To protect yourself, ensure your macOS is updated to version 15.2 as soon as possible. Additionally, regularly review your system security settings and stay informed on potential vulnerabilities to maintain a robust security posture. You've got this! With these steps, you're well on your way to keeping your system secure and sound! 🛡️

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
0.00695 · 52.4th percentile
Published
2024-12-11T22:57Z
EPSS history
Timeline
  • 11 DEC 22:57Z
    An out-of-bounds access issue was addressed with improved bounds checking
    cvelistv5