Final answer:
A patch is the correct term for a fix for a known software problem, designed to address security vulnerabilities, bugs, and improve performance.
Step-by-step explanation:
The term for a fix for a known software problem is B. Patch. A patch is a small piece of software designed to update or fix problems with a computer program or its supporting data. This includes fixing security vulnerabilities and other bugs and improving the usability or performance.
When software issues are discovered, developers will typically create a patch to resolve the issue and then release it to the public to ensure their software remains secure and functions correctly.
A software patch or fix is a quick-repair job for a piece of programming designed to resolve functionality issues, improve security or add new features.
Throughout its lifetime, software will run into problems called bugs. A patch is the immediate fix to those problems. IT or end users can often download a patch from the software maker's website. But the patch is not necessarily the best fix for the problem, and the product's developers will often incorporate a more complete fix when they package the software for its next release.
The correct answer is B. Patch.