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Federal agency warns critical Linux vulnerability being actively exploited (arstechnica.com)

submitted 5 months ago by joojmachine@lemmy.ml to c/linux@lemmy.ml

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[-] treadful@lemmy.zip 125 points 5 months ago

It's a privilege escalation.

The vulnerability, tracked as CVE-2024-1086 and carrying a severity rating of 7.8 out of a possible 10, allows people who have already gained a foothold inside an affected system to escalate their system privileges. It’s the result of a use-after-free error, a class of vulnerability that occurs in software written in the C and C++ languages when a process continues to access a memory location after it has been freed or deallocated. Use-after-free vulnerabilities can result in remote code or privilege escalation.

[-] JonnyRobbie@lemmy.world 55 points 5 months ago

rust mentioned, lets goo

[-] fossphi@lemm.ee 26 points 5 months ago

Blazingly fast 🚀

[-] konju376@lemmy.blahaj.zone 3 points 5 months ago

Zero-cost abstractions!

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this post was submitted on 31 May 2024

298 points (98.4% liked)

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