Описание
Stack overflow in rustc_serialize when parsing deeply nested JSON
When parsing JSON using json::Json::from_str, there is no limit to the depth of the stack, therefore deeply nested objects can cause a stack overflow, which aborts the process.
Example code that triggers the vulnerability is
fn main() {
let _ = rustc_serialize::json::Json::from_str(&"[0,[".repeat(10000));
}
serde is recommended as a replacement to rustc_serialize.
Пакеты
Наименование
rustc-serialize
rust
Затронутые версииВерсия исправления
<= 0.3.24
Отсутствует