| 2021-05-05 | CVE-2021-20254 | A flaw was found in samba. | 6.8 |
| 2020-12-03 | CVE-2020-14318 | A flaw was found in the way samba handled file and directory permissions. | 4.3 |
| 2020-12-02 | CVE-2020-14383 | A flaw was found in samba's DNS server. | 6.5 |
| 2020-10-29 | CVE-2020-14323 | NULL Pointer Dereference vulnerability in multiple products
A null pointer dereference flaw was found in samba's Winbind service in versions before 4.11.15, before 4.12.9 and before 4.13.1. | 5.5 |
| 2020-07-07 | CVE-2020-10745 | Resource Exhaustion vulnerability in multiple products
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. | 7.5 |
| 2020-05-06 | CVE-2020-10704 | Uncontrolled Recursion vulnerability in multiple products
A flaw was found when using samba as an Active Directory Domain Controller. | 7.5 |
| 2020-01-21 | CVE-2019-14902 | There is an issue in all samba 4.11.x versions before 4.11.5, all samba 4.10.x versions before 4.10.12 and all samba 4.9.x versions before 4.9.18, where the removal of the right to create or modify a subtree would not automatically be taken away on all domain controllers. | 5.4 |
| 2019-12-10 | CVE-2019-14870 | Improper Authentication vulnerability in multiple products
All Samba versions 4.x.x before 4.9.17, 4.10.x before 4.10.11 and 4.11.x before 4.11.3 have an issue, where the S4U (MS-SFU) Kerberos delegation model includes a feature allowing for a subset of clients to be opted out of constrained delegation in any way, either S4U2Self or regular Kerberos authentication, by forcing all tickets for these clients to be non-forwardable. | 5.4 |
| 2019-12-10 | CVE-2019-14861 | All Samba versions 4.x.x before 4.9.17, 4.10.x before 4.10.11 and 4.11.x before 4.11.3 have an issue, where the (poorly named) dnsserver RPC pipe provides administrative facilities to modify DNS records and zones. | 5.3 |
| 2019-11-06 | CVE-2019-14847 | NULL Pointer Dereference vulnerability in multiple products
A flaw was found in samba 4.0.0 before samba 4.9.15 and samba 4.10.x before 4.10.10. | 4.9 |