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this post was submitted on 31 May 2024
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Linux
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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
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Thanks, I understand the problem with using memory after it's been freed and possibly access it changed by another part of the process. I guess I was confused by the double free explanation I read, which didn't really say how it could be exploited, but I think you are right it still needs to be accessed later by the original program, which would not happen in Rust.