Comments (5)
speed47
commented on August 20, 2024
PTI is only for x86_64 kernels, you're running a 32 bits one, that would be why.
the UNWINDER_FRAME_POINTER change you see in their changelog is just them reverting to this unwinder because of a bug with the ORC one, that's not the mitigation per se
from spectre-meltdown-checker.
iptizer
commented on August 20, 2024
Absolutely right!
Symbol: PAGE_TABLE_ISOLATION [=n]
Type : boolean
Prompt: Remove the kernel mapping in user mode
Location:
(1) -> Security options
Defined at security/Kconfig:57
Depends on: X86_64 [=n] && !UML
So there is no fix for i386 mitigating CVE-2017-5754, or am I understanding something wrong?
from spectre-meltdown-checker.
speed47
commented on August 20, 2024
No fix upstream AFAIK indeed, and no idea if it's planned or not!
from spectre-meltdown-checker.
rubo77
commented on August 20, 2024
please rename this issue to include "on 32 bits "
from spectre-meltdown-checker.
speed47
commented on August 20, 2024
Closing the issue as the reported behavior is normal.
Feel free to reopen if needed
from spectre-meltdown-checker.
Related Issues (20)
- Several segmentation fault occurred during check, should I be concerned? HOT 2
- Docker build lacks zstd HOT 2
- New speculative vulnerability with a VFS file to check
- Are there plans to support Retbleed?
- XZ-compressed kernel: "kernel compression format is unknown" HOT 3
- `--update-fwdb` & `--update-builtin-fwdb` fail when run from container HOT 1
- --update-fwdb fails with errors HOT 6
- Zenbleed - Debian 10 false reports? HOT 2
- Downfall HOT 7
- Add support for AMD Inception HOT 3
- False positive for SRBDS? In any case, misleading message HOT 4
- support for AMD Zen1 DIV0 bug CVE-2023-20588 HOT 3
- Please add Windows support HOT 1
- Blacklist microcode 0x119 and 0x4119 for Raptor Lake CPUs? HOT 1
- QUESTION: Should I Enable These Options?
- intel-sa-00950: 2023.4 IPU Out-of-Band (OOB) HOT 2
- SLAM: Spectre based on Linear Address Masking
- Microcode update check: use pfid mask in Intel source
- Issue with dash on new ubuntu 23.10 HOT 4
- Error with --update-builtin-fwdb : Integrating Intel firmwares data to db... Error: in prepare, no such column: intel HOT 4
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from spectre-meltdown-checker.