Advisories for Npm/Fsevents package

fsevents before 1.2.11 depends on the https://fsevents-binaries.s3-us-west-2.amazonaws.com URL, which might allow an adversary to execute arbitrary code if any JavaScript project (that depends on fsevents) distributes code that was obtained from that URL at a time when it was controlled by an adversary.

This advisory is intended to inform the npm ecosystem with details to resolve a third-party malware incident that may have impacted your infrastructure if you are directly or transitively dependent on the fsevents npm package. fsevents v1.0.0 <= v1.2.10 downloaded binary executables that contained unintended code due to an expired cloud storage resource being reclaimed by a third party. The fsevents npm package v1.0.0 through v1.2.10 attempts to fetch a …