CVE-2025-67733
Valkey Affected by RESP Protocol Injection via Lua error_reply
Vexday Risk Score
21Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 8.5EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Ciclo de vida
23 fev 2026Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:H
Produtos afetados
valkey-io · valkeyQuer saber se a sua infraestrutura está exposta a isto?
Falar com a TrueHacking →Referências
https://access.redhat.com/errata/RHSA-2026:3443https://access.redhat.com/errata/RHSA-2026:3507https://access.redhat.com/errata/RHSA-2026:5445https://access.redhat.com/security/cve/CVE-2025-67733https://bugzilla.redhat.com/show_bug.cgi?id=2442025https://github.com/valkey-io/valkey/security/advisories/GHSA-p876-p7q5-hv2mhttps://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-67733.json