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The x86 port has at least at one point been formally verified at the C source code level. However, this means very little in practice, because nearly every x86 CPU is vulnerable to transient executio…
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Accuracy is around 0.5 in newer generation CPUs, i5-8265u and i7-10700 (ubuntu 18.04, one kernel is 5.15.0-58-genric and the other is around 5.xx.x).
I run the steps as mentioned in another issue …
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Hello
I am experimenting the approach where the mmapped mppbuffer pointer is directly referenced to AVFrame->data[0,1,2], so that i can get rid off memcopy totally. I could expect some alignment is…
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When opening a new issue, please fill out the following sections:
### Expected behavior
get rop chain
### Actual behavior
[+] Enumerating 22 endings in 1 module(s)...
- Querying module m…
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# Background
Currently pwn.college hosts a bunch of challenges primarily for the purposes of running ASU's CSE 466. As a result of it being open to the world, other non-ASU and non-466 students ca…
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## Proposal: A built-in Go error check function, `try`
**This proposal has been [closed](https://github.com/golang/go/issues/32437#issuecomment-512035919). Thanks, everybody, for your input.**
B…
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Recent versions of GCC (4.5 and later) for Linux x64 require the stack to be aligned on a 16-byte boundary when calling functions. Most of the time, 8 bytes works fine; this happens pretty often when …
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I've started fiddling with angr just recently so I've yet to understand fully how it works. For a project, I'm trying to generate the static CFG of a binary and generate a list of ROP gadget chains, w…
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Hello,
I am currently working on an application for SGX using Gramine.
For the security analysis I am trying to figure out which known attacks to SGX are applicable.
The survey of Nilsson et al…
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| | |
| --- | --- |
| Bugzilla Link | [37880](https://llvm.org/bz37880) |
| Version | trunk |
| OS | Linux |
| Blocks | llvm/llvm-project#4440 |
| CC | @isanbard,@jyknight,@kees,@lalozano,@m-gupta,…