setDeferredReply in networking.c in Valkey through 8.1.1 has an integer underflow for prev->size - prev->used.
CVSS Details
- CVSS 3.1 Base Score: 3.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux_2023 | — | Upgrade valkeyUpgrade valkey-develUpgrade valkey-debuginfoUpgrade valkey-debugsource | Jun 24, 2025 | Jun 2, 2025 |
| Debian | — | Upgrade valkey | Jun 4, 2025 | Jun 2, 2025 |
| Suse | — | Upgrade valkey-develUpgrade valkey-compat-redisUpgrade valkey | Dec 5, 2025 | Jun 13, 2025 |
| Ubuntu | — | Upgrade valkey-server | Nov 27, 2025 | Jun 2, 2025 |
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