PT-2018-3372 · Samba+2 · Samba+2
Andrej Gessel
+1
·
Publicado
2018-08-14
·
Atualizado
2024-06-15
·
CVE-2018-1140
CVSS v3.1
6.5
Média
| Vetor | AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions:
Samba versions 4.8.0 and later
Description:
The issue is related to a missing input sanitization flaw in the implementation of the LDP database used for the LDAP server, which can be exploited to cause a denial of service against a Samba server used as an Active Directory Domain Controller. This can allow an attacker to cause the server to crash, resulting in a denial of service. The vulnerability is also associated with a lack of null pointer check, enabling malicious actors to trigger a crash of the LDAP and DNS server.
Recommendations:
For Samba versions 4.8.0 and later, update to a version that includes the fix for this issue.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
DoS
RCE
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Produtos afetados
Alt Linux
Samba
Suse