VDB
ALPINE-CVE-2023-0809
ALPINE-CVE-2023-0809
PUBLISHED
CVSS 5.300000190734863 MEDIUM
In Mosquitto before 2.0.16, excessive memory is allocated based on malicious initial packets that are not CONNECT packets.
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.23 | mosquitto | 0, 0, 0 |
| Alpine:v3.21 | mosquitto | 1.6.4-r0, 0, 0 |
| Alpine:v3.20 | mosquitto | 0, 1.2.2-r0, 1.2.2-r1 |
| Alpine:v3.18 | mosquitto | 0, 0, 1.2.2-r0 |
| Alpine:v3.19 | mosquitto | 0, 1.5.5-r1, 0 |
| Alpine:v3.24 | mosquitto | 0, 0, 0 |
| Alpine:v3.22 | mosquitto | 0, 0, 0 |
Timeline
- Oct 2, 2023 CVE Published
- Aug 7, 2026 CVE Updated
- Aug 8, 2026 Distribution Patch