Am 06.05.2025 um 16:13 hat ger...@altlinux.org geschrieben:
> From: Denis Rastyogin
>
> This error was discovered by fuzzing qemu-img.
>
> The current offset calculation leads to an EIO error
> in block/block-backend.c: blk_check_byte_request():
>
> if (offset > len || len - offset < bytes) {
From: Denis Rastyogin
This error was discovered by fuzzing qemu-img.
The current offset calculation leads to an EIO error
in block/block-backend.c: blk_check_byte_request():
if (offset > len || len - offset < bytes) {
return -EIO;
}
This triggers the error message:
"qemu-img: Failed req
