Total vulnerabilities in the database
A vulnerability was found in Samba's SMB2 packet signing mechanism. The SMB2 packet signing is not enforced if an admin configured "server signing = required" or for SMB2 connections to Domain Controllers where SMB2 packet signing is mandatory. This flaw allows an attacker to perform attacks, such as a man-in-the-middle attack, by intercepting the network traffic and modifying the SMB2 messages between client and server, affecting the integrity of the data.
| Software | From | Fixed in |
|---|---|---|
| samba / samba | 4.18.0 | 4.18.5 |
| samba / samba | 4.17.0 | 4.17.10 |
| redhat / enterprise_linux | 8.0 | 8.0.x |
| redhat / storage | 3.0 | 3.0.x |
| redhat / enterprise_linux | 9.0 | 9.0.x |
| fedoraproject / fedora | 38 | 38.x |