SB2021020103 - Multiple vulnerabilities in Micrium uC-HTTP HTTP

CSH
CYBERSECURITY HELP
Sign In REGISTER

Main Vulnerability Database SB2021020103

SB2021020103 - Multiple vulnerabilities in Micrium uC-HTTP HTTP

Published: February 1, 2021

Security Bulletin ID SB2021020103
Severity
Medium
Patch available
NO
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) NULL pointer dereference (CVE-ID: CVE-2020-13582)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error in the HTTP Server functionality. A remote attacker can send a specially crafted HTTP request and perform a denial of service (DoS) attack.


2) NULL pointer dereference (CVE-ID: CVE-2020-13583)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error in the HTTP Server functionality. A remote attacker can send a specially crafted HTTP request and perform a denial of service (DoS) attack.


Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References