Denial of Service Vulnerability in Linux Kernel Affecting Various Distributions
CVE-2016-2188
Key Information:
- Vendor
Novell
- Status
- Vendor
- CVE Published:
- 2 May 2016
Badges
What is CVE-2016-2188?
The iowarrior_probe function in the Linux kernel prior to version 4.5.1 is susceptible to a denial of service attack. This vulnerability allows an attacker with physical access to cause a system crash through a NULL pointer dereference resulting from a crafted endpoints value in a USB device descriptor. Such exploits could lead to significant disruptions in services for affected systems, especially in environments where physical access to devices is less controlled.

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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
CVSS V3.1
Timeline
- ๐ก
Public PoC available
- ๐พ
Exploit known to exist
Vulnerability published
Vulnerability Reserved