CVE-2017-18693

An issue was discovered on Samsung mobile devices with KK(4.4), L(5.0/5.1), M(6.0), and N(7.0) software

published April 7, 2020

CVSS
โ€”
EPSS
0%
Percentile
36.9
In the wild
Unconfirmed
What it is

๐Ÿšจ A sneaky buffer overflow lurks in Samsung mobile devices, affecting versions all the way from KitKat to Nougat! Think of it as a restaurant where the chef accidentally mixes too many ingredients into one pot. If the overflow happens, it can spill over into other dishes, leading to a messy and unpredictable outcome. If exploited, this vulnerability could allow attackers to manipulate the device's memory, potentially leading to unauthorized access or other malicious activities. Imagine a curious diner altering the menu from behind the scenes โ€” troublesome and absolutely unacceptable!

Put simply

Think of it as a restaurant where the chef accidentally mixes too many ingredients into one pot. If the overflow happens, it can spill over into other dishes, leading to a messy and unpredictable outcome. This buffer overflow resides in the fps sysfs entry across several Samsung mobile device versions, allowing attackers to write more data than intended, which could corrupt or control adjacent memory space.

What to do

If exploited, this vulnerability could allow attackers to manipulate the device's memory, potentially leading to unauthorized access or other malicious activities. Imagine a curious diner altering the menu from behind the scenes โ€” troublesome and absolutely unacceptable! While there's no known exploitation at this time, it's wise to remain vigilant. Ensure your device is running the latest software updates offered by Samsung to mitigate any risk. Regularly check for patches and updates to stay ahead of potential threats. You've got this! Stay proactive and keep your device secure! ๐Ÿ›ก๏ธ

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00440 ยท 36.9th percentile
Published
2020-04-07T13:58Z
EPSS history
Timeline
  • 07 APR 13:58Z
    An issue was discovered on Samsung mobile devices with KK(4.4), L(5.0/5.1), M(6.0), and N(7.0) software
    cvelistv5