You would have purchased one license ( car ) to use. That license ( car ) has problems so you illegally get another license ( car ) and just go about your merry ways. Just because you are not holding anything tangible in your hands with a CC license does not make it OK just to illegally download another "cracked" license and just use it. How does this differ from going to the car lot and lifting another car when yours has engine trouble? I ask you again, ethically as a professional you condone using pirated software?
Dear me. This is not a difficult concept. Licensing is not the same as purchase, do not confuse the two. One is for usage, one is for ownership.
With a car you
purchase that particular car and use of that car only. So if you decide to take someone else's car because yours is poorly, then you have deprived someone else of the use of that car and this is actually theft - if done without permission.
With software such as Adobe's you pay for a
licence to use the software and you can use a variety of machines to utilise that software which will not necessarily be from the same install that is fine as it is the user that is licensed, not the computer. Obviously you need to stick within your max number of seats at any one moment, but you can activate/deactivate as required.
So if you use a pirated version that works where a non pirated version does not for whatever reason, you have still paid for the service you are receiving. You have not deprived anyone else the use of some software nor have you deprived the creator of the software of their deserved earnings. No-one is disadvantaged in any way whatsoever. But if you think not being able to work on software that you have paid for is somehow OK, yet using a harmless workaround to get what you have purchased, I guessing then you think you are holier than thou and probably believe in things like creationism too.