#VU29099 Input validation error in TCP/IP stack - CVE-2020-11906

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Main Vulnerability Database Vulnerabilities #VU29099

#VU29099 Input validation error in TCP/IP stack - CVE-2020-11906

Published: June 17, 2020


Vulnerability identifier: #VU29099
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-11906
CWE-ID: CWE-20
Exploitation vector: Adjecent network
Exploit availability: No public exploit available
Vulnerable software:
TCP/IP stack
Software vendor:
Placeful Inc.

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to insufficient validation of user-supplied input in ethernet link layer component. A remote attacker on the local network can send a specially crafted packet and execute arbitrary code on the system.


Remediation

Install updates from vendor's website.

External links