SB2021030534 - openEuler update for nodejs 

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Main Vulnerability Database SB2021030534

SB2021030534 - openEuler update for nodejs

Published: March 5, 2021

Security Bulletin ID SB2021030534
Severity
Medium
Patch available
YES
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) HTTP request smuggling (CVE-ID: CVE-2020-8287)

The vulnerability allows a remote attacker to preform HTTP request smuggling attacks.

The vulnerability exists due to improper validation of HTTP requests. A remote attacker can send a specially crafted HTTP request to the server and smuggle arbitrary HTTP headers.

Successful exploitation of vulnerability may allow an attacker to poison HTTP cache and perform phishing attacks.


2) Use-after-free (CVE-ID: CVE-2020-8265)

The vulnerability allows a remote attacker to perform a DoS attack..

The vulnerability exists due to a use-after-free error in TLSWrap within the TLS implementation. A remote attacker can send specially crafted data to the service and perform a denial of service (DoS) attack.



Remediation

Install update from vendor's website.

References