alt Hacker NewsI would try to cause the map reallocation at the same moment I'm writing to it. Leading to corrupted memory allocator structures.
I would try to cause the map reallocation at the same moment I'm writing to it. Leading to corrupted memory allocator structures.
Go ahead and demonstrate it. Obviously, I'm saying this because nobody has managed to do this in a real Go program. You can contrive vulnerabilities in any language.
It's not like this is a small track record. There is a lot of Go code, a fair bit of it important, and memory corruption exploits in non-FFI Go code is... not a thing. Like at all.