Timeline for Changing running kernel thread code from another LKM (ARM linux 4.19.130)
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
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| Jul 6 at 14:58 | comment | added | user46754 | I know what instructions to patch the guardian kernel thread loop with. Problem is finding a way to actually make the writes to the running kernel thread haven't been successful. So NOPs, other instructions or even just invalid 0xFFFFFFFFs have no effect. | |
| Jul 6 at 12:25 | comment | added | w s | Did you try to overwrite with nops the main guardian kernel thread loop? | |
| Jul 4 at 15:33 | history | edited | user46754 | CC BY-SA 4.0 |
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| Jul 4 at 15:28 | history | edited | user46754 | CC BY-SA 4.0 |
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| Jul 4 at 15:19 | history | edited | user46754 | CC BY-SA 4.0 |
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| S Jul 4 at 15:17 | review | First questions | |||
| Jul 4 at 17:30 | |||||
| S Jul 4 at 15:17 | history | asked | user46754 | CC BY-SA 4.0 |