REDHAT-BUG-2401258: Integer Overflow
Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted Lua script to cause an integer overflow and potentially lead to remote code execution The problem exists in all versions of Redis with Lua scripting. This issue is fixed in version 8.2.2.
Affected Software
Event History
Frequently Asked Questions
What is the severity of REDHAT-BUG-2401258?
The severity of REDHAT-BUG-2401258 is high due to potential remote code execution caused by an integer overflow in Lua scripts.
How do I fix REDHAT-BUG-2401258?
To fix REDHAT-BUG-2401258, upgrade Redis to version 8.2.2 or later.
What versions of Redis are affected by REDHAT-BUG-2401258?
All versions of Redis up to and including 8.2.1 are affected by REDHAT-BUG-2401258.
Who can exploit REDHAT-BUG-2401258?
An authenticated user can exploit REDHAT-BUG-2401258 using a specially crafted Lua script.
What is the impact of REDHAT-BUG-2401258?
The impact of REDHAT-BUG-2401258 can lead to remote code execution, allowing attackers to execute arbitrary code on the server.