By the same token nobody has the duty to responsibly disclose security bugs. The entire premise of responsible disclosure is that security researchers give time for upstream projects to fix security issues by privately reporting the issues, in exchange the maintainers graciously accept the reports. Its a deal that benefits maintainers much more than it benefits researchers. If ffmpeg doesn't want that deal, then google should go the full disclosure route.
> If you want the security issue to be fixed,
There is no indication that google actually cared much whether the issue got fixed or not. It seems like the course of events is that they noticed something looked wrong with the code so they filed a bug. That's it.
> willing to pay for them to fix.
Should ffmpeg pay for security researchers time to find these issues? The market price for that is much much much higher than the price to fix bugs.
If you were to pay someone to do vulnerability testing in ffmpeg with sufficient skill to find this issue, it would probably cost you in the hundreds of thousands of dollars at least.
Yes, that's right. Nobody has the duty to disclosure the security bugs. It's the security researchers' principles, and if they want to follow that, they can follow that.
But don't take it further that the maintainers have the duty to fix the issues. They choose that career, don't make it sound like ffmpeg is forcing them to disclosure. Maintainers don't "deal" with any security researchers about those, and don't put the confidence that it "benefits maintainers" than "benefit researchers", unless the maintainers declare that themselves. In this case there's no patch, no fix, no PR either, just issue-submission. "You have more benefits" are the claims of the researchers who think that their issue-submission contributions top everything else.
Finding and disclosing the security are issue-submission contributions, and that's it. Don't make it as a gift or something. ffmpeg doesn't have the need to find these issues, and they don't pay for it for it either. And vice versa, they have no duties to fix the issues. They don't force the security researchers to find and disclose things. If security researchers want to do it themselves, they can do whatever they want, but stop at forcing duties to the maintainers. The only thing I don't agree with ffmpeg is bringing those issues social while they can just ignore them, that's it.