CVE-2020-10745
HIGH7.5EPSS 19.7%Published: 7/7/2020Modified: 4/28/2026
Description
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.
Affected packages (2)
- Alpine/sambafrom 0, < 4.10.17-r0
- Debian/sambafrom 0, < 2:4.12.5+dfsg-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |