CVE-2021-45701

CVE-2021-45701 affects the tremor-script crate for Rust prior to 0.11.6, where a patch/merge operation could yield a use-after-free due to in-place optimization that reused memory from the event data. The vulnerability is described across multiple feeds (e.g., OSV entries for tremor-script and re...

CVE-2021-45702

An issue was discovered in the tremor-script crate before 0.11.6 for Rust. A merge operation may result in a use-after-free...

CVE-2021-45702

The CVE-2021-45702 issue affects the tremor-script Rust crate prior to 0.11.6. A memory-safety flaw arises when performing a Merge or Patch and assigning the result back to the same state, where in-place optimization can leave references to data that has been freed. The root cause is the Value re...

Memory Safety Issue when using patch or merge on state and assign the result back to state

Impact This vulnerability is a memory safety Issue when using patch or merge on state and assign the result back to state. In this case affected versions of Tremor and the tremor-script crate maintains references to memory that might have been freed already. And these memory regions can be access...

CVE-2021-39228

Tremor is an event processing system for unstructured data. A vulnerability exists between versions 0.7.2 and 0.11.6. This vulnerability is a memory safety Issue when using patch or merge on state and assign the result back to state. In this case, affected versions of Tremor and the tremor-script...

Design/Logic Flaw

Tremor is an event processing system for unstructured data. A vulnerability exists between versions 0.7.2 and 0.11.6. This vulnerability is a memory safety Issue when using patch or merge on state and assign the result back to state. In this case, affected versions of Tremor and the tremor-script...

CVE-2021-39228

CVE-2021-39228 affects Tremor 0.7.2–0.11.6, including the tremor-script crate. The issue is a memory-safety bug that occurs when using tremor-script’s patch or merge on the state and assigning the result back to state; the optimizer could modify the target in place, leaving references to memory t...

Memory Safety Issue when using `patch` or `merge` on `state` and assign the result back to `state`

Affected versions of this crate maintains references to memory that might have been freed already. If affects the following two tremor-script language constructs: A Merge where we assign the result back to the target expression and the expression to be merged needs to reference the event: let sta...

RUSTSEC-2021-0111 Memory Safety Issue when using `patch` or `merge` on `state` and assign the result back to `state`

Affected versions of this crate maintains references to memory that might have been freed already. If affects the following two tremor-script language constructs: A Merge where we assign the result back to the target expression and the expression to be merged needs to reference the event: let sta...