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jeff via plug on 11 Apr 2024 06:31:57 -0700
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[PLUG] Spectre v2 exploit against kernel
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- From: jeff via plug <plug@lists.phillylinux.org>
- To: Philadelphia Linux User's Group Discussion List <plug@lists.phillylinux.org>
- Subject: [PLUG] Spectre v2 exploit against kernel
- Date: Thu, 11 Apr 2024 09:31:51 -0400
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Researchers Uncover First Native Spectre v2 Exploit Against Linux Kernel
https://thehackernews.com/2024/04/researchers-uncover-first-native.html
The exploit, called Native Branch History Injection (BHI), can be used
to leak arbitrary kernel memory at 3.5 kB/sec by bypassing existing
Spectre v2/BHI mitigations, researchers from Systems and Network
Security Group (VUSec) at Vrije Universiteit Amsterdam said in a new study.
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