Data races in async-coap

An issue was discovered in the async-coap crate through 2020-12-08 for Rust. Affected versions of this crate implement Send/Sync for ArcGuard with no trait bounds on RC. This allows users to send RC: !Send to other threads and also allows users to concurrently access Rc: !Sync from multiple...

GHSA-M7W4-8WP8-M2XQ Data races in beef

An issue was discovered in the beef crate before 0.5.0 for Rust. Affected versions of this crate did not have a T: Sync bound in the Send impl for Cow. This allows users to create data races by making Cow contain types that are Send && !Sync like Cell or RefCell. Such data races can lead to memor...

Data races in beef

An issue was discovered in the beef crate before 0.5.0 for Rust. Affected versions of this crate did not have a T: Sync bound in the Send impl for Cow. This allows users to create data races by making Cow contain types that are Send && !Sync like Cell or RefCell. Such data races can lead to memor...

Data races in libsbc

Affected versions of this crate implements Send for Decoder for any R: Read. This allows Decoder to contain R: !Send and carry move it to another thread. This can result in undefined behavior such as memory corruption from data race on R, or dropping R = MutexGuard from a thread that didn't lock...

GHSA-F6G6-54HM-FHXV Data races in libsbc

Affected versions of this crate implements Send for Decoder for any R: Read. This allows Decoder to contain R: !Send and carry move it to another thread. This can result in undefined behavior such as memory corruption from data race on R, or dropping R = MutexGuard from a thread that didn't lock...

GHSA-77M6-X95J-75R5 Data races in ticketed_lock

Affected versions of this crate unconditionally implemented Send for ReadTicket & WriteTicket. This allows to send non-Send T to other threads. This can allows creating data races by cloning types with internal mutability and sending them to other threads as T of ReadTicket/WriteTicket. Such data...

Data races in ticketed_lock

Affected versions of this crate unconditionally implemented Send for ReadTicket & WriteTicket. This allows to send non-Send T to other threads. This can allows creating data races by cloning types with internal mutability and sending them to other threads as T of ReadTicket/WriteTicket. Such data...

Data race in tiny_future

tinyfuture contains a light-weight implementation of Futures. The Future type it has lacked bound on its Send and Sync traits. This allows for a bug where non-thread safe types such as Cell can be used in Futures and cause data races in concurrent programs. The flaw was corrected in commit c79191...

Data races in unicycle

Affected versions of this crate unconditionally implemented Send & Sync for types PinSlab & Unordered. This allows sending non-Send types to other threads and concurrently accessing non-Sync types from multiple threads. This can result in a data race & memory corruption when types that provide...

GHSA-686F-CH3R-XWMH Data races in unicycle

Affected versions of this crate unconditionally implemented Send & Sync for types PinSlab & Unordered. This allows sending non-Send types to other threads and concurrently accessing non-Sync types from multiple threads. This can result in a data race & memory corruption when types that provide...

GHSA-VP6R-MRQ9-8F4H Data race in syncpool

Affected versions of this crate unconditionally implements Send for Bucket2. This allows sending non-Send types to other threads. This can lead to data races when non Send types like Cell or Rc are contained inside Bucket2 and sent across thread boundaries. The data races can potentially lead to...

Data races in lexer

lexer is a plugin based lexical reader.Affected versions of this crate implements Sync for ReaderResult with the trait bound T: Send, E: Send. Since matching on the public enum ReaderResult provides access to &T & &E, allowing data race to a non-Sync type T or E. This can result in a memory...

GHSA-R2X6-VRXX-JGV4 Data races in multiqueue

Affected versions of this crate unconditionally implemented Send for types used in queue implementations InnerSend, InnerRecv, FutInnerSend, FutInnerRecv. This allows users to send non-Send types to other threads, which can lead to data race bugs or other undefined behavior...

Data races in multiqueue

Affected versions of this crate unconditionally implemented Send for types used in queue implementations InnerSend, InnerRecv, FutInnerSend, FutInnerRecv. This allows users to send non-Send types to other threads, which can lead to data race bugs or other undefined behavior...

GHSA-HXW9-JXQW-JC8J Data races in dces

An issue was discovered in the dces crate through 2020-12-09 for Rust. The World type is marked as Send but lacks bounds on its EntityStore and ComponentStore. This allows non-thread safe EntityStore and ComponentStores to be sent across threads and cause data races...

Data races in dces

An issue was discovered in the dces crate through 2020-12-09 for Rust. The World type is marked as Send but lacks bounds on its EntityStore and ComponentStore. This allows non-thread safe EntityStore and ComponentStores to be sent across threads and cause data races...

Data races in toolshed

An issue was discovered in the toolshed crate through 2020-11-15 for Rust. In CopyCell, the Send trait lacks bounds on the contained type...

Data races in slock

An issue was discovered in the slock crate through 2020-11-17 for Rust. Slock unconditionally implements Send and Sync...

GHSA-MC36-5M36-HJH5 Data races in slock

An issue was discovered in the slock crate through 2020-11-17 for Rust. Slock unconditionally implements Send and Sync...

GHSA-9PP4-8P8V-G78W Data races in lever

An issue was discovered in the lever crate before 0.1.1 for Rust. AtomicBox implements the Send and Sync traits for all types T. This allows non-Send types such as Rc and non-Sync types such as Cell to be used across thread boundaries which can trigger undefined behavior and memory corruption...