Exim.SPA.Authentication.Buffer.Overflow
Description
This indicates an attack attempt to exploit a buffer-overflow vulnerability in Exim.
The vulnerability is caused by an error when the vulnerable software handles NTLM authentication string. It allows a remote attacker to execute arbitrary code via a long NTLM authentication string.
Affected Products
Exim 4.43 and prior
Impact
System Compromise: Remote attackers can gain control of vulnerable systems.
Recommended Actions
Upgrade to Exim version 4.43 or newer:
Telemetry
Coverage
IPS (Regular DB) | |
IPS (Extended DB) |