Final answer:
A Teardrop attack is a type of attack that exploits overlapping IP fragments and can affect older systems such as Windows 95, NT, and 3.1.
Step-by-step explanation:
A type of attack that exploits overlapping IP fragments and can affect older systems such as Windows 95, NT, and 3.1 is known as Teardrop attack.
The Teardrop attack involves sending IP fragments with overlapping offsets or payloads that cause the targeted system to crash or become unresponsive. This type of attack takes advantage of a vulnerability present in the IP fragments reassembly process. It can be used to disrupt or deny service to targeted systems.
One example of a Teardrop attack is sending multiple fragmented packets that contain overlapping offsets. When the targeted system tries to reassemble these fragments, it may encounter difficulties in determining the correct order and overlap occurs. This can lead to buffer overflows or crashes, causing the system to become overloaded or unresponsive.