VDB
ALPINE-CVE-2020-10745
ALPINE-CVE-2020-10745
PUBLISHED
CVSS 7.5 HIGH
A flaw was found in all Samba versions before 4.10.17, before 4.11.11 and before 4.12.4 in the way it processed NetBios over TCP/IP. This flaw allows a remote attacker could to cause the Samba server to consume excessive CPU use, resulting in a denial of service. This highest threat from this vulnerability is to system availability.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.23 | samba | 4.0.0, 3.3.8-r0, 3.2.10-r0 |
| Alpine:v3.22 | samba | 3.3.6-r0, 3.3.7-r0, 3.3.7-r1 |
| Alpine:v3.15 | samba | 4.10.8-r0, 3.3.5-r1, 0 |
| Alpine:v3.24 | samba | 4.0.0, 0 |
| Alpine:v3.10 | samba | 3.2.11-r0, 3.2.11-r1, 3.2.8-r0 |
| Alpine:v3.19 | samba | 4.2.3-r3, 3.2.8-r0, 4.0.0 |
| Alpine:v3.16 | samba | 3.6.4-r0, 4.1.4-r0, 4.0.0 |
| Alpine:v3.21 | samba | 3.3.7-r4, 4.0.0, 3.2.11-r0 |
| Alpine:v3.11 | samba | 4.1.11-r0, 4.10.2-r0, 3.6.5-r0 |
| Alpine:v3.14 | samba | 4.8.8-r0, 4.7.1-r0, 4.1.0-r1 |
| Alpine:v3.12 | samba | 3.6.15-r0, 0, 3.2.10-r0 |
| Alpine:v3.13 | samba | 4.0.0, 4.8.5-r0, 4.2.1-r2 |
| Alpine:v3.17 | samba | 3.2.10-r0, 0, 4.0.0 |
| Alpine:v3.20 | samba | 4.0.0, 4.10.3-r0, 4.2.1-r1 |
| Alpine:v3.18 | samba | 4.0.0, 4.11.2-r0, 4.4.5-r1 |
Timeline
- Jul 7, 2020 CVE Published
- Aug 5, 2026 CVE Updated
- Aug 8, 2026 Distribution Patch