High Β· published May 22, 2020
CVSS calls it high at 7.0. It is confirmed in active exploitation. It sits in the 99.0th percentile for exploit probability.
π¨ A crafty tweak in the Windows kernel could let attackers slip into higher privileges like a magician pulling a rabbit out of a hat! β‘ Think of this vulnerability like a building with a service entrance that anyone can access if security fails to check IDs. If they make it through, they could roam the halls as if they belong there! An attacker could exploit this weakness to gain unauthorized access, allowing them to manipulate system settings, execute harmful commands, and potentially take complete control of your system. This could lead to data theft, system instability, and even a full-blown security breach. Absolutely devastating!
Think of this vulnerability like a building with a service entrance that anyone can access if security fails to check IDs. If they make it through, they could roam the halls as if they belong there! The vulnerability arises from the Windows kernel-mode driver mishandling memory objects, which can be exploited to elevate privileges without proper authorization. This issue is categorized as a Win32k Elevation of Privilege Vulnerability.
An attacker could exploit this weakness to gain unauthorized access, allowing them to manipulate system settings, execute harmful commands, and potentially take complete control of your system. This could lead to data theft, system instability, and even a full-blown security breach. Absolutely devastating! To close this security gap, update your Windows installation to the latest version where this vulnerability is patched. Regularly apply security updates and ensure your systems are configured to minimize privileges whenever possible. Don't let unauthorized access be your Achilles' heel! You've got this! Stay vigilant, and you'll maintain a secure environment in no time! π‘οΈ
| Product | Versions | Fixed in |
|---|---|---|
| microsoft/windows_10_1507 | all versions | β |
| microsoft/windows_10_1507 | all versions | β |
| microsoft/windows_10_1607 | all versions | β |
| microsoft/windows_10_1607 | all versions | β |
| microsoft/windows_10_1709 | all versions | β |
| microsoft/windows_10_1709 | all versions | β |
| microsoft/windows_10_1709 | all versions | β |
| microsoft/windows_10_1803 | all versions | β |
| microsoft/windows_10_1803 | all versions | β |
| microsoft/windows_10_1803 | all versions | β |
| microsoft/windows_10_1809 | all versions | β |
| microsoft/windows_10_1809 | all versions | β |
| microsoft/windows_10_1809 | all versions | β |
| microsoft/windows_10_1903 | all versions | β |
| microsoft/windows_10_1903 | all versions | β |
| microsoft/windows_10_1903 | all versions | β |
| microsoft/windows_10_1909 | all versions | β |
| microsoft/windows_10_1909 | all versions | β |
| microsoft/windows_10_1909 | all versions | β |
| microsoft/windows_7 | all versions | β |
| microsoft/windows_8.1 | all versions | β |
| microsoft/windows_rt_8.1 | all versions | β |
| microsoft/windows_server_1803 | all versions | β |
| microsoft/windows_server_1903 | all versions | β |
| microsoft/windows_server_1909 | all versions | β |
| microsoft/windows_server_2008 | all versions | β |
| microsoft/windows_server_2008 | all versions | β |
| microsoft/windows_server_2008 | all versions | β |
| microsoft/windows_server_2012 | all versions | β |
| microsoft/windows_server_2012 | all versions | β |
| microsoft/windows_server_2016 | all versions | β |
| microsoft/windows_server_2019 | all versions | β |