Valkey
12 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Valkey, a product in the databases space. Use it to gauge the current risk picture and drill into individual advisories.
Valkey CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 1 |
| 2025-05 | 0 |
| 2025-06 | 1 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 1 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 3 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 4 |
| 2026-09 | 2 |
Severity
How the 12 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- Critical1
- High6
- Medium1
- Low4
Latest CVEs
The 12 most recently published vulnerabilities affecting Valkey.
- CVE-2026-86227valkey-io valkey kvstore.c kvstoreGetHashtable out-of-bounds3.1
- CVE-2026-85522valkey-io valkey Slot Migration cluster_migrateslots.c createSlotImportJob out-of-bounds5.3
- CVE-2026-82677valkey-io valkey Module Timer module.c moduleTimerHandler double free2.4
- CVE-2026-82631valkey-io valkey Blocked-on-keys blocked.c handleClientsBlockedOnKey use after free2.2
- CVE-2026-63639Valkey: UAF in stream deserialization may lead to remote code execution8.8
- CVE-2026-56684Valkey: TLS pending-data processing use-after-free may allow remote code execution7.5
- CVE-2026-27623Valkey has Pre-Authentication DOS from malformed RESP request7.5
- CVE-2026-21863Malformed Valkey Cluster bus message can lead to Remote DoS7.5
- CVE-2025-67733Valkey Affected by RESP Protocol Injection via Lua error_reply8.5
- CVE-2025-49844Redis Lua Use-After-Free may lead to remote code execution9.9
- CVE-2025-49112setDeferredReply in networking.c in Valkey through 8.1.1 has an integer underflow for prev->size - prev->used.3.1
- CVE-2025-21605Redis DoS Vulnerability due to unlimited growth of output buffers abused by unauthenticated client7.5
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