Исходное сообщение
"Критическая уязвимость в ядре Linux, уже эксплуатируемая зло..." Отправлено Добрый, 21-Окт-16 18:29
> $ ./dirtyc0w foo m00000000000000000 > mmap 38e46000 > madvise 0 > procselfmem -100000000 > $ cat foo > this is not a test > $ uname -r > 4.1.7-hardened-r1 Рано радуетесь. ryona>   does that mean grsec did not mitigate it? spender> nothing could spender> it's a low level logic bug ryona>   damn spender> i mean, with TPE etc you can prevent someone from running an exploit binary or whatever ryona>   ok that's nasty spender> but you can't prevent the flaw itself ryona>   kernelmode access or just to root? spender> to root, but that'll give you kernelmode :p