CVE-2020-27279: Null Pointer Dereference
Published Jan 6, 2021
·Updated
A NULL pointer deference vulnerability has been identified in the protocol converter. An attacker could send a specially crafted packet that could reboot the device running Crimson 3.1 (Build versions prior to 3119.001).
Affected Software
2 affected components
Redlion Crimson=3.1
Red Lion Crimson 3.1: Build versions prior to 3119.001
Event History
Jan 6, 2021
CVE Published
via MITRE·03:03 PM
Data Sourced
via MITRE·03:03 PM
DescriptionWeakness
Data Sourced
via NVD·04:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the vulnerability ID of this issue?
The vulnerability ID of this issue is CVE-2020-27279.
2
What is the severity of CVE-2020-27279?
The severity of CVE-2020-27279 is high with a CVSS score of 7.5.
3
How does CVE-2020-27279 affect the Crimson software?
CVE-2020-27279 affects Crimson 3.1 (Build versions prior to 3119.001).
4
How can an attacker exploit CVE-2020-27279?
An attacker could exploit CVE-2020-27279 by sending a specially crafted packet that could reboot the device running Crimson 3.1 (Build versions prior to 3119.001).
5
Is there a fix available for CVE-2020-27279?
Yes, a fix is available for CVE-2020-27279. It is recommended to update to Crimson 3.1 (Build version 3119.001) or later.