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CVE PROGRAM SOURCE RECORD8.5 High

CVE-2025-67733

Valkey Affected by RESP Protocol Injection via Lua error_reply

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Status
Published
Published
Updated
Assigning organization
GitHub_M

Description

Valkey is a distributed key-value database. Prior to versions 9.0.2, 8.1.6, 8.0.7, and 7.2.12, a malicious user can use scripting commands to inject arbitrary information into the response stream for the given client, potentially corrupting or returning tampered data to other users on the same connection. The error handling code for lua scripts does not properly handle null characters. Versions 9.0.2, 8.1.6, 8.0.7, and 7.2.12 fix the issue.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

valkey-io valkey

  • < 7.2.12affected
  • >= 8.0.0, < 8.0.7affected
  • >= 8.1.0, < 8.1.6affected
  • >= 9.0.0, < 9.0.2affected

References