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Re: [PATCH v2 0/6] hw/sd/sdcard: Do not attempt to erase out of range ad


From: Alexander Bulekov
Subject: Re: [PATCH v2 0/6] hw/sd/sdcard: Do not attempt to erase out of range addresses
Date: Sat, 17 Oct 2020 14:31:56 -0400

On 201015 0838, Philippe Mathieu-Daudé wrote:
> Yet another bug in the sdcard model found by libfuzzer:
> https://bugs.launchpad.net/bugs/1895310
> 
> Since RFC: Settled migration issue
> 
> Philippe Mathieu-Daudé (6):
>   hw/sd/sdcard: Add trace event for ERASE command (CMD38)
>   hw/sd/sdcard: Introduce the INVALID_ADDRESS definition
>   hw/sd/sdcard: Do not use legal address '0' for INVALID_ADDRESS
>   hw/sd/sdcard: Reset both start/end addresses on error
>   hw/sd/sdcard: Do not attempt to erase out of range addresses
>   hw/sd/sdcard: Assert if accessing an illegal group
> 
>  hw/sd/sd.c         | 30 ++++++++++++++++++++++--------
>  hw/sd/trace-events |  2 +-
>  2 files changed, 23 insertions(+), 9 deletions(-)
> 
> -- 
> 2.26.2
> 

Hi Phil,
For this series:
Tested-by: Alexander Bulekov <alxndr@bu.edu>

Thanks
-Alex



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