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Reachable Assertion

CVE-2021-31294

Medium
5.9/10

Summary

Redis in versions prior to 6.2.3 allows a replica to cause an assertion failure in a primary server by sending a non-administrative command (specifically, a SET command).

  • HIGH
  • NETWORK
  • NONE
  • UNCHANGED
  • NONE
  • NONE
  • NONE
  • HIGH

CWE-617 - Reachable Assertion

The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.

References

Advisory Timeline

  • Published