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...

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...

Data races in parc

In the affected versions of this crate, LockWeak unconditionally implemented Send with no trait bounds on T. LockWeak doesn't own T and only provides &T. This allows concurrent access to a non-Sync T, which can cause undefined behavior like data races...

Data races in scottqueue

An issue was discovered in the scottqueue crate through 2020-11-15 for Rust. There are unconditional implementations of Send and Sync for Queue. This allows 1 creating data races to a T: !Sync and 2 sending T: !Send to other threads, resulting in memory corruption or other undefined behavior...

GHSA-GVVV-W559-2HG6 Data races in scottqueue

An issue was discovered in the scottqueue crate through 2020-11-15 for Rust. There are unconditional implementations of Send and Sync for Queue. This allows 1 creating data races to a T: !Sync and 2 sending T: !Send to other threads, resulting in memory corruption or other undefined behavior...

GHSA-686H-J8R8-WMFM Data races in rcu_cell

Affected versions of this crate unconditionally implement Send/Sync for RcuCell. This allows users to send T: !Send to other threads while T enclosed within RcuCell, and allows users to concurrently access T: !Sync by using the APIs of RcuCell that provide access to &T. This can result in memory...

Data races in rcu_cell

Affected versions of this crate unconditionally implement Send/Sync for RcuCell. This allows users to send T: !Send to other threads while T enclosed within RcuCell, and allows users to concurrently access T: !Sync by using the APIs of RcuCell that provide access to &T. This can result in memory...

Data races in cache

An issue was discovered in the cache crate through 2020-11-24 for Rust. Affected versions of this crate unconditionally implement Send/Sync for Cache. This allows users to insert K that is not Send or not Sync. This allows users to create data races by using non-Send types like Arc or Rc as K in...

GHSA-G78P-G85H-Q6WW Data races in cache

An issue was discovered in the cache crate through 2020-11-24 for Rust. Affected versions of this crate unconditionally implement Send/Sync for Cache. This allows users to insert K that is not Send or not Sync. This allows users to create data races by using non-Send types like Arc or Rc as K in...

Data races in generator

The Generator type is an iterable which uses a generator function that yields values. In affected versions of the crate, the provided function yielding values had no Send bounds despite the Generator itself implementing Send. The generator function lacking a Send bound means that types that are...

GHSA-W3G5-2848-2V8R Data races in generator

The Generator type is an iterable which uses a generator function that yields values. In affected versions of the crate, the provided function yielding values had no Send bounds despite the Generator itself implementing Send. The generator function lacking a Send bound means that types that are...

GHSA-FVHR-7J8M-3CVC Data races in appendix

The appendix crate implements a key-value mapping data structure called Index that is stored on disk. The crate allows for any type to inhabit the generic K and V type parameters and implements Send and Sync for them unconditionally. Using a type that is not marked as Send or Sync with Index can...

Data races in appendix

The appendix crate implements a key-value mapping data structure called Index that is stored on disk. The crate allows for any type to inhabit the generic K and V type parameters and implements Send and Sync for them unconditionally. Using a type that is not marked as Send or Sync with Index can...

GHSA-PWHF-7427-9VV2 Non-atomic writes in cgc

Multiple soundness issues in Ptr in cgc Affected versions of this crate have the following issues: 1. Ptr implements Send and Sync for all types, this can lead to data races by sending non-thread safe types across threads. 2. Ptr::get violates mutable alias rules by returning multiple mutable...

Non-atomic writes in cgc

Multiple soundness issues in Ptr in cgc Affected versions of this crate have the following issues: 1. Ptr implements Send and Sync for all types, this can lead to data races by sending non-thread safe types across threads. 2. Ptr::get violates mutable alias rules by returning multiple mutable...

GHSA-F3MQ-99JR-WW4R Multiple soundness issues in cgc

Affected versions of this crate have the following issues: 1. Ptr implements Send and Sync for all types, this can lead to data races by sending non-thread safe types across threads. 2. Ptr::get violates mutable alias rules by returning multiple mutable references to the same object. 3. Ptr::writ...

Multiple soundness issues in cgc

Affected versions of this crate have the following issues: 1. Ptr implements Send and Sync for all types, this can lead to data races by sending non-thread safe types across threads. 2. Ptr::get violates mutable alias rules by returning multiple mutable references to the same object. 3. Ptr::writ...