Samba.AD.DC.Null.Pointer.Dereference.DoS
Description
This indicates an attack attempt to exploit a Null Pointer Dereference Vulnerability in Samba.
The vulnerability is due to an error in the vulnerable application when handling a maliciously crafted request. A remote attacker may be able to exploit this to cause a denial of service condition on the affected system.
Affected Products
Samba 4.8.x prior to 4.8.4
Impact
Denial of Service: Remote attackers can crash vulnerable systems.
Recommended Actions
Apply the most recent upgrade or patch from the vendor:
https://www.samba.org/samba/security/CVE-2018-1140.html
Telemetry
Coverage
IPS (Regular DB) | |
IPS (Extended DB) |
Version Updates
Date | Version | Detail |
---|---|---|
2019-06-06 | 14.627 | Severity:high:medium |
2018-11-21 | 13.495 | Default_action:pass:drop |
2018-10-03 | 13.463 |