Описание
futures_task::waker may cause a use-after-free if used on a type that isn't 'static
Affected versions of the crate did not properly implement a 'static lifetime bound on the waker function. This resulted in a use-after-free if Waker::wake() is called after original data had been dropped.
The flaw was corrected by adding 'static lifetime bound to the data waker takes.
Пакеты
futures-task
>= 0.2.1, < 0.3.6
0.3.6
Связанные уязвимости
An issue was discovered in the futures-task crate before 0.3.6 for Rust. futures_task::waker may cause a use-after-free in a non-static type situation.
An issue was discovered in the futures-task crate before 0.3.6 for Rust. futures_task::waker may cause a use-after-free in a non-static type situation.
An issue was discovered in the futures-task crate before 0.3.6 for Rus ...