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Improper Resource Shutdown or Release

CVE-2017-18898

Medium
5.3/10

Summary

An issue was discovered in Mattermost Server versions prior to 4.0.5-rc1, and 4.1.x prior to 4.1.1-rc1. It allows crafted posts that potentially cause a web browser to hang.

  • LOW
  • NETWORK
  • NONE
  • UNCHANGED
  • NONE
  • NONE
  • NONE
  • LOW

CWE-404 - Improper Resource Shutdown or Release

The program does not release or incorrectly releases a resource before it is made available for re-use.

References

Advisory Timeline

  • Published