Skip to main content

Time-of-check Time-of-use (TOCTOU) Race Condition

CVE-2025-64457

Medium
4.2/10

Summary

In JetBrains ReSharper, Rider and dotTrace before 2025.2.5 local privilege escalation was possible via race condition

  • HIGH
  • LOCAL
  • LOW
  • CHANGED
  • NONE
  • LOW
  • LOW
  • NONE

CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition

The software checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the software to perform invalid actions when the resource is in an unexpected state.

References

Advisory Timeline

  • Published