8.5
High
CVE-2025-67733 Valkey is a distributed key-value database
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 and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Enterprise Linux AppStream EUS (v. 10.0) | Versions not published | |
| Red Hat Enterprise Linux AppStream (v. 10) | Versions not published | |
| Red Hat Enterprise Linux AppStream (v. 9) | Versions not published | |
| valkey 9.0 | 9.0.0 → < 9.0.2 | 9.0.2 |
| valkey 8.1 | 8.1.0 → < 8.1.6 | 8.1.6 |
| valkey 8.0 | 8.0.0 → < 8.0.7 | 8.0.7 |
| valkey 7.2 | earliest → < 7.2.12 | 7.2.12 |
| Red Hat Enterprise Linux 10 | Versions not published | |
| Red Hat Enterprise Linux 10.0 Extended Update Support | Versions not published |
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| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Enterprise Linux 9 | Versions not published |
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