Merge pull request #462 from RustSec/assign-ids

Assigned RUSTSEC-2020-0061 to futures-task

crates/futures-task/RUSTSEC-2020-0061.md

@@ -1,32 +1,32 @@
-```toml
-[advisory]
-id = "RUSTSEC-0000-0000"
-package = "futures-task"
-date = "2020-05-03"
-url = "https://github.com/rust-lang/futures-rs/issues/2091"
-categories = ["denial-of-service"]
-keywords = ["NULL pointer dereference", "memory-management"]
-[versions]
-patched = [">= 0.3.5"]
-[affected]
-functions = { "futures_task::noop_waker_ref" = [">= 0.3.0"] }
-```
-
-# futures_task::noop_waker_ref can segfault due to dereferencing a NULL pointer
-
-Affected versions of the crate used a `UnsafeCell` in thread-local storage to return a noop waker reference,
-assuming that the reference would never be returned from another thread.
-
-This resulted in a segmentation fault crash if `Waker::wake_by_ref()` was called on a waker returned from another thread due to 
-it attempting to dereference a pointer that wasn't accesible from the main thread.
-
-Reproduction Example (from issue):
-```rust
-use futures_task::noop_waker_ref;
-fn main() {
-    let waker = std::thread::spawn(|| noop_waker_ref()).join().unwrap();
-    waker.wake_by_ref();
-}
-```
-
-The flaw was corrected by using a `OnceCell::Lazy<>` wrapper around the noop waker instead of thread-local storage.
+```toml
+[advisory]
+id = "RUSTSEC-2020-0061"
+package = "futures-task"
+date = "2020-05-03"
+url = "https://github.com/rust-lang/futures-rs/issues/2091"
+categories = ["denial-of-service"]
+keywords = ["NULL pointer dereference", "memory-management"]
+[versions]
+patched = [">= 0.3.5"]
+[affected]
+functions = { "futures_task::noop_waker_ref" = [">= 0.3.0"] }
+```
+
+# futures_task::noop_waker_ref can segfault due to dereferencing a NULL pointer
+
+Affected versions of the crate used a `UnsafeCell` in thread-local storage to return a noop waker reference,
+assuming that the reference would never be returned from another thread.
+
+This resulted in a segmentation fault crash if `Waker::wake_by_ref()` was called on a waker returned from another thread due to 
+it attempting to dereference a pointer that wasn't accesible from the main thread.
+
+Reproduction Example (from issue):
+```rust
+use futures_task::noop_waker_ref;
+fn main() {
+    let waker = std::thread::spawn(|| noop_waker_ref()).join().unwrap();
+    waker.wake_by_ref();
+}
+```
+
+The flaw was corrected by using a `OnceCell::Lazy<>` wrapper around the noop waker instead of thread-local storage.