Denial of Service Vulnerability in ISC DHCP Products by ISC
CVE-2010-2156
Key Information:
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What is CVE-2010-2156?
A vulnerability in ISC DHCP versions 4.1 and 4.0 allows remote attackers to cause a denial of service by sending a request with a zero-length client ID. This leads to server crashes and impacts service availability, making the affected systems vulnerable to disruption and potential exploitation.

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Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.
References
EPSS Score
86% chance of being exploited in the next 30 days.
Timeline
- π‘
Public PoC available
- πΎ
Exploit known to exist
Vulnerability published
Vulnerability Reserved