CVE-2023-43683: Medium severity Malwarebytes Malwarebytes vulnerability
An issue was discovered in Malwarebytes 4.6.14.326 and before 5.1.5.116 (and Nebula 2020-10-21 and later). A Stack buffer out-of-bounds access exists because of an integer underflow when handling newline characters.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-43683?
CVE-2023-43683 is classified as a critical vulnerability due to potential exploitation leading to arbitrary code execution.
How do I fix CVE-2023-43683?
To fix CVE-2023-43683, update Malwarebytes to version 5.1.5.116 or later, or ensure that Nebula is updated past version 2020-10-21.
What are the potential impacts of CVE-2023-43683?
The potential impacts of CVE-2023-43683 include system instability and unauthorized access to system resources.
Which products are affected by CVE-2023-43683?
CVE-2023-43683 affects Malwarebytes versions 4.6.14.326 and earlier, as well as Nebula versions from 2020-10-21.
How does CVE-2023-43683 exploit the system?
CVE-2023-43683 exploits the system through a stack buffer out-of-bounds access resulting from an integer underflow during the processing of newline characters.