CVE-2022-46325

Some smartphones have the out-of-bounds write vulnerability.Successful exploitation of this vulnerability may cause system service exceptions

Critical · published December 20, 2022

CVSS v3.1
9.8
EPSS
1%
Percentile
43.3
In the wild
Unconfirmed
What it is

🚨 Out-of-bounds write vulnerability found in some smartphones! This sneaky flaw could have your device throwing system service exceptions like a clumsy waiter dropping plates. 🔥 Think of your smartphone as a busy restaurant kitchen. If a chef gets a wrong order and starts adding ingredients to the wrong dish, it could ruin everything on the menu, just like this vulnerability can disrupt critical system services. If exploited, this vulnerability could lead to significant system failures, causing your phone to crash unexpectedly or behave erratically. Imagine losing access to vital features or data because of a single stray instruction! The consequences could be absolutely devastating for users relying on their devices for daily tasks.

Put simply

Think of your smartphone as a busy restaurant kitchen. If a chef gets a wrong order and starts adding ingredients to the wrong dish, it could ruin everything on the menu, just like this vulnerability can disrupt critical system services. This out-of-bounds write vulnerability allows attackers to write data outside the permitted memory space, leading to unpredictable behavior and system service exceptions. It's like a chef spilling soup over the counter, causing chaos in the kitchen.

What to do

If exploited, this vulnerability could lead to significant system failures, causing your phone to crash unexpectedly or behave erratically. Imagine losing access to vital features or data because of a single stray instruction! The consequences could be absolutely devastating for users relying on their devices for daily tasks. To protect yourself, check for updates from your smartphone manufacturer and apply them immediately. Regularly reviewing and installing updates will help mitigate the risk of exploitation. Stay alert and keep your device secured! You've got this! Stay one step ahead by following these steps and keeping your device safe from harm. 🛡️

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
0.00519 · 43.3th percentile
Published
2022-12-20T00:00Z
EPSS history
Timeline
  • 20 DEC 00:00Z
    Some smartphones have the out-of-bounds write vulnerability.Successful exploitation of this vulnerability may cause system service exceptions
    cvelistv5